124402225

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3733}}^1$

素因数の和:3817

約数の個数: 24

約数和(自身を含む): 162981632

約数和(自身を除く): 38579407

約数列:

[1, 5, 25, 31, 43, 155, 215, 775, 1075, 1333, 3733, 6665, 18665, 33325, 93325, 115723, 160519, 578615, 802595, 2893075, 4012975, 4976089, 24880445, 124402225]

約数ペア:

[(1, 124402225), (5, 24880445), (25, 4976089), (31, 4012975), (43, 2893075), (155, 802595), (215, 578615), (775, 160519), (1075, 115723), (1333, 93325), (3733, 33325), (6665, 18665)]