44495620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3229}}^1$

素因数の和:3304

約数の個数: 48

約数和(自身を含む): 102558960

約数和(自身を除く): 58063340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 530, 689, 1060, 1378, 2756, 3229, 3445, 6458, 6890, 12916, 13780, 16145, 32290, 41977, 64580, 83954, 167908, 171137, 209885, 342274, 419770, 684548, 839540, 855685, 1711370, 2224781, 3422740, 4449562, 8899124, 11123905, 22247810, 44495620]

約数ペア:

[(1, 44495620), (2, 22247810), (4, 11123905), (5, 8899124), (10, 4449562), (13, 3422740), (20, 2224781), (26, 1711370), (52, 855685), (53, 839540), (65, 684548), (106, 419770), (130, 342274), (212, 209885), (260, 171137), (265, 167908), (530, 83954), (689, 64580), (1060, 41977), (1378, 32290), (2756, 16145), (3229, 13780), (3445, 12916), (6458, 6890)]