51534681550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1163}}^1\times {\mathrm{80567}}^1$

素因数の和:81753

約数の個数: 48

約数和(自身を含む): 104659765632

約数和(自身を除く): 53125084082

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 1163, 2326, 5815, 11630, 12793, 25586, 29075, 58150, 63965, 80567, 127930, 161134, 319825, 402835, 639650, 805670, 886237, 1772474, 2014175, 4028350, 4431185, 8862370, 22155925, 44311850, 93699421, 187398842, 468497105, 936994210, 1030693631, 2061387262, 2342485525, 4684971050, 5153468155, 10306936310, 25767340775, 51534681550]

約数ペア:

[(1, 51534681550), (2, 25767340775), (5, 10306936310), (10, 5153468155), (11, 4684971050), (22, 2342485525), (25, 2061387262), (50, 1030693631), (55, 936994210), (110, 468497105), (275, 187398842), (550, 93699421), (1163, 44311850), (2326, 22155925), (5815, 8862370), (11630, 4431185), (12793, 4028350), (25586, 2014175), (29075, 1772474), (58150, 886237), (63965, 805670), (80567, 639650), (127930, 402835), (161134, 319825)]