342056525

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:450

約数の個数: 36

約数和(自身を含む): 452408544

約数和(自身を除く): 110352019

約数列:

[1, 5, 19, 25, 95, 151, 251, 361, 475, 755, 1255, 1805, 2869, 3775, 4769, 6275, 9025, 14345, 23845, 37901, 54511, 71725, 90611, 119225, 189505, 272555, 453055, 720119, 947525, 1362775, 2265275, 3600595, 13682261, 18002975, 68411305, 342056525]

約数ペア:

[(1, 342056525), (5, 68411305), (19, 18002975), (25, 13682261), (95, 3600595), (151, 2265275), (251, 1362775), (361, 947525), (475, 720119), (755, 453055), (1255, 272555), (1805, 189505), (2869, 119225), (3775, 90611), (4769, 71725), (6275, 54511), (9025, 37901), (14345, 23845)]