53274430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:985

約数の個数: 64

約数和(自身を含む): 114462720

約数和(自身を除く): 61188290

約数列:

[1, 2, 5, 10, 11, 17, 22, 31, 34, 55, 62, 85, 110, 155, 170, 187, 310, 341, 374, 527, 682, 919, 935, 1054, 1705, 1838, 1870, 2635, 3410, 4595, 5270, 5797, 9190, 10109, 11594, 15623, 20218, 28489, 28985, 31246, 50545, 56978, 57970, 78115, 101090, 142445, 156230, 171853, 284890, 313379, 343706, 484313, 626758, 859265, 968626, 1566895, 1718530, 2421565, 3133790, 4843130, 5327443, 10654886, 26637215, 53274430]

約数ペア:

[(1, 53274430), (2, 26637215), (5, 10654886), (10, 5327443), (11, 4843130), (17, 3133790), (22, 2421565), (31, 1718530), (34, 1566895), (55, 968626), (62, 859265), (85, 626758), (110, 484313), (155, 343706), (170, 313379), (187, 284890), (310, 171853), (341, 156230), (374, 142445), (527, 101090), (682, 78115), (919, 57970), (935, 56978), (1054, 50545), (1705, 31246), (1838, 28985), (1870, 28489), (2635, 20218), (3410, 15623), (4595, 11594), (5270, 10109), (5797, 9190)]