51896145

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{70607}}^1$

素因数の和:70629

約数の個数: 24

約数和(自身を含む): 96591744

約数和(自身を除く): 44695599

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 70607, 211821, 353035, 494249, 1059105, 1482747, 2471245, 3459743, 7413735, 10379229, 17298715, 51896145]

約数ペア:

[(1, 51896145), (3, 17298715), (5, 10379229), (7, 7413735), (15, 3459743), (21, 2471245), (35, 1482747), (49, 1059105), (105, 494249), (147, 353035), (245, 211821), (735, 70607)]