33488925

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 59281920

約数和(自身を除く): 25792995

約数列:

[1, 3, 5, 15, 19, 25, 57, 71, 75, 95, 213, 285, 331, 355, 475, 993, 1065, 1349, 1425, 1655, 1775, 4047, 4965, 5325, 6289, 6745, 8275, 18867, 20235, 23501, 24825, 31445, 33725, 70503, 94335, 101175, 117505, 157225, 352515, 446519, 471675, 587525, 1339557, 1762575, 2232595, 6697785, 11162975, 33488925]

約数ペア:

[(1, 33488925), (3, 11162975), (5, 6697785), (15, 2232595), (19, 1762575), (25, 1339557), (57, 587525), (71, 471675), (75, 446519), (95, 352515), (213, 157225), (285, 117505), (331, 101175), (355, 94335), (475, 70503), (993, 33725), (1065, 31445), (1349, 24825), (1425, 23501), (1655, 20235), (1775, 18867), (4047, 8275), (4965, 6745), (5325, 6289)]