53211494

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{25171}}^1$

素因数の和:25331

約数の個数: 16

約数和(自身を含む): 91827456

約数和(自身を除く): 38615962

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 25171, 50342, 176197, 352394, 3800821, 7601642, 26605747, 53211494]

約数ペア:

[(1, 53211494), (2, 26605747), (7, 7601642), (14, 3800821), (151, 352394), (302, 176197), (1057, 50342), (2114, 25171)]