49899816

素因数分解:

$2^3\times 3^2\times {\mathrm{563}}^1\times {\mathrm{1231}}^1$

素因数の和:1806

約数の個数: 48

約数和(自身を含む): 135495360

約数和(自身を除く): 85595544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 563, 1126, 1231, 1689, 2252, 2462, 3378, 3693, 4504, 4924, 5067, 6756, 7386, 9848, 10134, 11079, 13512, 14772, 20268, 22158, 29544, 40536, 44316, 88632, 693053, 1386106, 2079159, 2772212, 4158318, 5544424, 6237477, 8316636, 12474954, 16633272, 24949908, 49899816]

約数ペア:

[(1, 49899816), (2, 24949908), (3, 16633272), (4, 12474954), (6, 8316636), (8, 6237477), (9, 5544424), (12, 4158318), (18, 2772212), (24, 2079159), (36, 1386106), (72, 693053), (563, 88632), (1126, 44316), (1231, 40536), (1689, 29544), (2252, 22158), (2462, 20268), (3378, 14772), (3693, 13512), (4504, 11079), (4924, 10134), (5067, 9848), (6756, 7386)]