80592050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{173}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 189523584

約数和(自身を除く): 108931534

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 121, 154, 173, 175, 242, 275, 346, 350, 385, 550, 605, 770, 847, 865, 1210, 1211, 1331, 1694, 1730, 1903, 1925, 2422, 2662, 3025, 3806, 3850, 4235, 4325, 6050, 6055, 6655, 8470, 8650, 9317, 9515, 12110, 13310, 13321, 18634, 19030, 20933, 21175, 26642, 30275, 33275, 41866, 42350, 46585, 47575, 60550, 66550, 66605, 93170, 95150, 104665, 133210, 146531, 209330, 230263, 232925, 293062, 333025, 460526, 465850, 523325, 666050, 732655, 1046650, 1151315, 1465310, 1611841, 2302630, 3223682, 3663275, 5756575, 7326550, 8059205, 11513150, 16118410, 40296025, 80592050]

約数ペア:

[(1, 80592050), (2, 40296025), (5, 16118410), (7, 11513150), (10, 8059205), (11, 7326550), (14, 5756575), (22, 3663275), (25, 3223682), (35, 2302630), (50, 1611841), (55, 1465310), (70, 1151315), (77, 1046650), (110, 732655), (121, 666050), (154, 523325), (173, 465850), (175, 460526), (242, 333025), (275, 293062), (346, 232925), (350, 230263), (385, 209330), (550, 146531), (605, 133210), (770, 104665), (847, 95150), (865, 93170), (1210, 66605), (1211, 66550), (1331, 60550), (1694, 47575), (1730, 46585), (1903, 42350), (1925, 41866), (2422, 33275), (2662, 30275), (3025, 26642), (3806, 21175), (3850, 20933), (4235, 19030), (4325, 18634), (6050, 13321), (6055, 13310), (6655, 12110), (8470, 9515), (8650, 9317)]