44626990

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 82360800

約数和(自身を除く): 37733810

約数列:

[1, 2, 5, 10, 61, 122, 149, 298, 305, 491, 610, 745, 982, 1490, 2455, 4910, 9089, 18178, 29951, 45445, 59902, 73159, 90890, 146318, 149755, 299510, 365795, 731590, 4462699, 8925398, 22313495, 44626990]

約数ペア:

[(1, 44626990), (2, 22313495), (5, 8925398), (10, 4462699), (61, 731590), (122, 365795), (149, 299510), (298, 149755), (305, 146318), (491, 90890), (610, 73159), (745, 59902), (982, 45445), (1490, 29951), (2455, 18178), (4910, 9089)]