52604550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^2\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 108

約数和(自身を含む): 147425460

約数和(自身を除く): 94820910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 139, 145, 150, 174, 225, 261, 278, 290, 417, 435, 450, 522, 695, 725, 834, 841, 870, 1251, 1305, 1390, 1450, 1682, 2085, 2175, 2502, 2523, 2610, 3475, 4031, 4170, 4205, 4350, 5046, 6255, 6525, 6950, 7569, 8062, 8410, 10425, 12093, 12510, 12615, 13050, 15138, 20155, 20850, 21025, 24186, 25230, 31275, 36279, 37845, 40310, 42050, 60465, 62550, 63075, 72558, 75690, 100775, 116899, 120930, 126150, 181395, 189225, 201550, 233798, 302325, 350697, 362790, 378450, 584495, 604650, 701394, 906975, 1052091, 1168990, 1753485, 1813950, 2104182, 2922475, 3506970, 5260455, 5844950, 8767425, 10520910, 17534850, 26302275, 52604550]

約数ペア:

[(1, 52604550), (2, 26302275), (3, 17534850), (5, 10520910), (6, 8767425), (9, 5844950), (10, 5260455), (15, 3506970), (18, 2922475), (25, 2104182), (29, 1813950), (30, 1753485), (45, 1168990), (50, 1052091), (58, 906975), (75, 701394), (87, 604650), (90, 584495), (139, 378450), (145, 362790), (150, 350697), (174, 302325), (225, 233798), (261, 201550), (278, 189225), (290, 181395), (417, 126150), (435, 120930), (450, 116899), (522, 100775), (695, 75690), (725, 72558), (834, 63075), (841, 62550), (870, 60465), (1251, 42050), (1305, 40310), (1390, 37845), (1450, 36279), (1682, 31275), (2085, 25230), (2175, 24186), (2502, 21025), (2523, 20850), (2610, 20155), (3475, 15138), (4031, 13050), (4170, 12615), (4205, 12510), (4350, 12093), (5046, 10425), (6255, 8410), (6525, 8062), (6950, 7569)]