45775390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{919}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 87635520

約数和(自身を除く): 41860130

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 293, 586, 919, 1465, 1838, 2930, 4595, 4981, 9190, 9962, 15623, 24905, 31246, 49810, 78115, 156230, 269267, 538534, 1346335, 2692670, 4577539, 9155078, 22887695, 45775390]

約数ペア:

[(1, 45775390), (2, 22887695), (5, 9155078), (10, 4577539), (17, 2692670), (34, 1346335), (85, 538534), (170, 269267), (293, 156230), (586, 78115), (919, 49810), (1465, 31246), (1838, 24905), (2930, 15623), (4595, 9962), (4981, 9190)]