52887375

素因数分解:

$3^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 97246656

約数和(自身を除く): 44359281

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 125, 159, 225, 265, 375, 477, 795, 887, 1125, 1325, 2385, 2661, 3975, 4435, 6625, 7983, 11925, 13305, 19875, 22175, 39915, 47011, 59625, 66525, 110875, 141033, 199575, 235055, 332625, 423099, 705165, 997875, 1175275, 2115495, 3525825, 5876375, 10577475, 17629125, 52887375]

約数ペア:

[(1, 52887375), (3, 17629125), (5, 10577475), (9, 5876375), (15, 3525825), (25, 2115495), (45, 1175275), (53, 997875), (75, 705165), (125, 423099), (159, 332625), (225, 235055), (265, 199575), (375, 141033), (477, 110875), (795, 66525), (887, 59625), (1125, 47011), (1325, 39915), (2385, 22175), (2661, 19875), (3975, 13305), (4435, 11925), (6625, 7983)]