148650125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5381}}^1$

素因数の和:5426

約数の個数: 32

約数和(自身を含む): 211577184

約数和(自身を除く): 62927059

約数列:

[1, 5, 13, 17, 25, 65, 85, 125, 221, 325, 425, 1105, 1625, 2125, 5381, 5525, 26905, 27625, 69953, 91477, 134525, 349765, 457385, 672625, 1189201, 1748825, 2286925, 5946005, 8744125, 11434625, 29730025, 148650125]

約数ペア:

[(1, 148650125), (5, 29730025), (13, 11434625), (17, 8744125), (25, 5946005), (65, 2286925), (85, 1748825), (125, 1189201), (221, 672625), (325, 457385), (425, 349765), (1105, 134525), (1625, 91477), (2125, 69953), (5381, 27625), (5525, 26905)]