315246625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2333}}^1$

素因数の和:2418

約数の個数: 32

約数和(自身を含む): 419447808

約数和(自身を除く): 104201183

約数列:

[1, 5, 23, 25, 47, 115, 125, 235, 575, 1081, 1175, 2333, 2875, 5405, 5875, 11665, 27025, 53659, 58325, 109651, 135125, 268295, 291625, 548255, 1341475, 2521973, 2741275, 6707375, 12609865, 13706375, 63049325, 315246625]

約数ペア:

[(1, 315246625), (5, 63049325), (23, 13706375), (25, 12609865), (47, 6707375), (115, 2741275), (125, 2521973), (235, 1341475), (575, 548255), (1081, 291625), (1175, 268295), (2333, 135125), (2875, 109651), (5405, 58325), (5875, 53659), (11665, 27025)]