44048420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{887}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 100251648

約数和(自身を除く): 56203228

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 191, 260, 382, 764, 887, 955, 1774, 1910, 2483, 3548, 3820, 4435, 4966, 8870, 9932, 11531, 12415, 17740, 23062, 24830, 46124, 49660, 57655, 115310, 169417, 230620, 338834, 677668, 847085, 1694170, 2202421, 3388340, 4404842, 8809684, 11012105, 22024210, 44048420]

約数ペア:

[(1, 44048420), (2, 22024210), (4, 11012105), (5, 8809684), (10, 4404842), (13, 3388340), (20, 2202421), (26, 1694170), (52, 847085), (65, 677668), (130, 338834), (191, 230620), (260, 169417), (382, 115310), (764, 57655), (887, 49660), (955, 46124), (1774, 24830), (1910, 23062), (2483, 17740), (3548, 12415), (3820, 11531), (4435, 9932), (4966, 8870)]