28501687570

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3083}}^1\times {\mathrm{17443}}^1$

素因数の和:20586

約数の個数: 32

約数和(自身を含む): 52290971712

約数和(自身を除く): 23789284142

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 3083, 6166, 15415, 17443, 30830, 34886, 87215, 163399, 174430, 326798, 816995, 924479, 1633990, 1848958, 4622395, 9244790, 53776769, 107553538, 268883845, 537767690, 2850168757, 5700337514, 14250843785, 28501687570]

約数ペア:

[(1, 28501687570), (2, 14250843785), (5, 5700337514), (10, 2850168757), (53, 537767690), (106, 268883845), (265, 107553538), (530, 53776769), (3083, 9244790), (6166, 4622395), (15415, 1848958), (17443, 1633990), (30830, 924479), (34886, 816995), (87215, 326798), (163399, 174430)]