23761585

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 31299840

約数和(自身を除く): 7538255

約数列:

[1, 5, 29, 37, 43, 103, 145, 185, 215, 515, 1073, 1247, 1591, 2987, 3811, 4429, 5365, 6235, 7955, 14935, 19055, 22145, 46139, 110519, 128441, 163873, 230695, 552595, 642205, 819365, 4752317, 23761585]

約数ペア:

[(1, 23761585), (5, 4752317), (29, 819365), (37, 642205), (43, 552595), (103, 230695), (145, 163873), (185, 128441), (215, 110519), (515, 46139), (1073, 22145), (1247, 19055), (1591, 14935), (2987, 7955), (3811, 6235), (4429, 5365)]