29323060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3889}}^1$

素因数の和:3940

約数の個数: 48

約数和(自身を含む): 68619600

約数和(自身を除く): 39296540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 3889, 7540, 7778, 15556, 19445, 38890, 50557, 77780, 101114, 112781, 202228, 225562, 252785, 451124, 505570, 563905, 1011140, 1127810, 1466153, 2255620, 2932306, 5864612, 7330765, 14661530, 29323060]

約数ペア:

[(1, 29323060), (2, 14661530), (4, 7330765), (5, 5864612), (10, 2932306), (13, 2255620), (20, 1466153), (26, 1127810), (29, 1011140), (52, 563905), (58, 505570), (65, 451124), (116, 252785), (130, 225562), (145, 202228), (260, 112781), (290, 101114), (377, 77780), (580, 50557), (754, 38890), (1508, 19445), (1885, 15556), (3770, 7778), (3889, 7540)]