25670150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{4243}}^1$

素因数の和:4277

約数の個数: 36

約数和(自身を含む): 52494036

約数和(自身を除く): 26823886

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 4243, 6050, 8486, 21215, 42430, 46673, 93346, 106075, 212150, 233365, 466730, 513403, 1026806, 1166825, 2333650, 2567015, 5134030, 12835075, 25670150]

約数ペア:

[(1, 25670150), (2, 12835075), (5, 5134030), (10, 2567015), (11, 2333650), (22, 1166825), (25, 1026806), (50, 513403), (55, 466730), (110, 233365), (121, 212150), (242, 106075), (275, 93346), (550, 46673), (605, 42430), (1210, 21215), (3025, 8486), (4243, 6050)]