4340257025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{58831}}^1$

素因数の和:59081

約数の個数: 24

約数和(自身を含む): 5821544064

約数和(自身を除く): 1481287039

約数列:

[1, 5, 13, 25, 65, 227, 325, 1135, 2951, 5675, 14755, 58831, 73775, 294155, 764803, 1470775, 3824015, 13354637, 19120075, 66773185, 173610281, 333865925, 868051405, 4340257025]

約数ペア:

[(1, 4340257025), (5, 868051405), (13, 333865925), (25, 173610281), (65, 66773185), (227, 19120075), (325, 13354637), (1135, 3824015), (2951, 1470775), (5675, 764803), (14755, 294155), (58831, 73775)]