53395290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1044

約数の個数: 96

約数和(自身を含む): 152845056

約数和(自身を除く): 99449766

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 47, 65, 78, 90, 94, 117, 130, 141, 195, 234, 235, 282, 390, 423, 470, 585, 611, 705, 846, 971, 1170, 1222, 1410, 1833, 1942, 2115, 2913, 3055, 3666, 4230, 4855, 5499, 5826, 6110, 8739, 9165, 9710, 10998, 12623, 14565, 17478, 18330, 25246, 27495, 29130, 37869, 43695, 45637, 54990, 63115, 75738, 87390, 91274, 113607, 126230, 136911, 189345, 227214, 228185, 273822, 378690, 410733, 456370, 568035, 593281, 684555, 821466, 1136070, 1186562, 1369110, 1779843, 2053665, 2966405, 3559686, 4107330, 5339529, 5932810, 8899215, 10679058, 17798430, 26697645, 53395290]

約数ペア:

[(1, 53395290), (2, 26697645), (3, 17798430), (5, 10679058), (6, 8899215), (9, 5932810), (10, 5339529), (13, 4107330), (15, 3559686), (18, 2966405), (26, 2053665), (30, 1779843), (39, 1369110), (45, 1186562), (47, 1136070), (65, 821466), (78, 684555), (90, 593281), (94, 568035), (117, 456370), (130, 410733), (141, 378690), (195, 273822), (234, 228185), (235, 227214), (282, 189345), (390, 136911), (423, 126230), (470, 113607), (585, 91274), (611, 87390), (705, 75738), (846, 63115), (971, 54990), (1170, 45637), (1222, 43695), (1410, 37869), (1833, 29130), (1942, 27495), (2115, 25246), (2913, 18330), (3055, 17478), (3666, 14565), (4230, 12623), (4855, 10998), (5499, 9710), (5826, 9165), (6110, 8739)]