25082926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2609}}^1$

素因数の和:2664

約数の個数: 32

約数和(自身を含む): 45100800

約数和(自身を除く): 20017874

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 2609, 4807, 5218, 9614, 28699, 49571, 57398, 60007, 99142, 120014, 545281, 660077, 1090562, 1140133, 1320154, 2280266, 12541463, 25082926]

約数ペア:

[(1, 25082926), (2, 12541463), (11, 2280266), (19, 1320154), (22, 1140133), (23, 1090562), (38, 660077), (46, 545281), (209, 120014), (253, 99142), (418, 60007), (437, 57398), (506, 49571), (874, 28699), (2609, 9614), (4807, 5218)]