56706650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 144074112

約数和(自身を除く): 87367462

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 50, 55, 65, 70, 77, 91, 103, 110, 121, 130, 143, 154, 175, 182, 206, 242, 275, 286, 325, 350, 385, 455, 515, 550, 605, 650, 715, 721, 770, 847, 910, 1001, 1030, 1133, 1210, 1339, 1430, 1442, 1573, 1694, 1925, 2002, 2266, 2275, 2575, 2678, 3025, 3146, 3575, 3605, 3850, 4235, 4550, 5005, 5150, 5665, 6050, 6695, 7150, 7210, 7865, 7931, 8470, 9373, 10010, 11011, 11330, 12463, 13390, 14729, 15730, 15862, 18025, 18746, 21175, 22022, 24926, 25025, 28325, 29458, 33475, 36050, 39325, 39655, 42350, 46865, 50050, 55055, 56650, 62315, 66950, 73645, 78650, 79310, 87241, 93730, 103103, 110110, 124630, 147290, 162019, 174482, 198275, 206206, 234325, 275275, 311575, 324038, 368225, 396550, 436205, 468650, 515515, 550550, 623150, 736450, 810095, 872410, 1031030, 1134133, 1620190, 2181025, 2268266, 2577575, 4050475, 4362050, 5155150, 5670665, 8100950, 11341330, 28353325, 56706650]

約数ペア:

[(1, 56706650), (2, 28353325), (5, 11341330), (7, 8100950), (10, 5670665), (11, 5155150), (13, 4362050), (14, 4050475), (22, 2577575), (25, 2268266), (26, 2181025), (35, 1620190), (50, 1134133), (55, 1031030), (65, 872410), (70, 810095), (77, 736450), (91, 623150), (103, 550550), (110, 515515), (121, 468650), (130, 436205), (143, 396550), (154, 368225), (175, 324038), (182, 311575), (206, 275275), (242, 234325), (275, 206206), (286, 198275), (325, 174482), (350, 162019), (385, 147290), (455, 124630), (515, 110110), (550, 103103), (605, 93730), (650, 87241), (715, 79310), (721, 78650), (770, 73645), (847, 66950), (910, 62315), (1001, 56650), (1030, 55055), (1133, 50050), (1210, 46865), (1339, 42350), (1430, 39655), (1442, 39325), (1573, 36050), (1694, 33475), (1925, 29458), (2002, 28325), (2266, 25025), (2275, 24926), (2575, 22022), (2678, 21175), (3025, 18746), (3146, 18025), (3575, 15862), (3605, 15730), (3850, 14729), (4235, 13390), (4550, 12463), (5005, 11330), (5150, 11011), (5665, 10010), (6050, 9373), (6695, 8470), (7150, 7931), (7210, 7865)]