56448735

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{76801}}^1$

素因数の和:76823

約数の個数: 24

約数和(自身を含む): 105065136

約数和(自身を除く): 48616401

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 76801, 230403, 384005, 537607, 1152015, 1612821, 2688035, 3763249, 8064105, 11289747, 18816245, 56448735]

約数ペア:

[(1, 56448735), (3, 18816245), (5, 11289747), (7, 8064105), (15, 3763249), (21, 2688035), (35, 1612821), (49, 1152015), (105, 537607), (147, 384005), (245, 230403), (735, 76801)]