71329922075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{190811}}^1$

素因数の和:191627

約数の個数: 24

約数和(自身を含む): 93223110720

約数和(自身を除く): 21893188645

約数列:

[1, 5, 19, 25, 95, 475, 787, 3935, 14953, 19675, 74765, 190811, 373825, 954055, 3625409, 4770275, 18127045, 90635225, 150168257, 750841285, 2853196883, 3754206425, 14265984415, 71329922075]

約数ペア:

[(1, 71329922075), (5, 14265984415), (19, 3754206425), (25, 2853196883), (95, 750841285), (475, 150168257), (787, 90635225), (3935, 18127045), (14953, 4770275), (19675, 3625409), (74765, 954055), (190811, 373825)]