52004747525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{1279}}^1\times {\mathrm{85601}}^1$

素因数の和:86909

約数の個数: 24

約数和(自身を含む): 67933747200

約数和(自身を除く): 15928999675

約数列:

[1, 5, 19, 25, 95, 475, 1279, 6395, 24301, 31975, 85601, 121505, 428005, 607525, 1626419, 2140025, 8132095, 40660475, 109483679, 547418395, 2080189901, 2737091975, 10400949505, 52004747525]

約数ペア:

[(1, 52004747525), (5, 10400949505), (19, 2737091975), (25, 2080189901), (95, 547418395), (475, 109483679), (1279, 40660475), (6395, 8132095), (24301, 2140025), (31975, 1626419), (85601, 607525), (121505, 428005)]