53572233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{827}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 84575232

約数和(自身を除く): 31002999

約数列:

[1, 3, 11, 13, 33, 39, 143, 151, 429, 453, 827, 1661, 1963, 2481, 4983, 5889, 9097, 10751, 21593, 27291, 32253, 64779, 118261, 124877, 354783, 374631, 1373647, 1623401, 4120941, 4870203, 17857411, 53572233]

約数ペア:

[(1, 53572233), (3, 17857411), (11, 4870203), (13, 4120941), (33, 1623401), (39, 1373647), (143, 374631), (151, 354783), (429, 124877), (453, 118261), (827, 64779), (1661, 32253), (1963, 27291), (2481, 21593), (4983, 10751), (5889, 9097)]