31551115604

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{13249}}^1$

素因数の和:13592

約数の個数: 48

約数和(自身を含む): 57697920000

約数和(自身を除く): 26146804396

約数列:

[1, 2, 4, 47, 53, 94, 106, 188, 212, 239, 478, 956, 2491, 4982, 9964, 11233, 12667, 13249, 22466, 25334, 26498, 44932, 50668, 52996, 595349, 622703, 702197, 1190698, 1245406, 1404394, 2381396, 2490812, 2808788, 3166511, 6333022, 12666044, 33003259, 66006518, 132013036, 148826017, 167825083, 297652034, 335650166, 595304068, 671300332, 7887778901, 15775557802, 31551115604]

約数ペア:

[(1, 31551115604), (2, 15775557802), (4, 7887778901), (47, 671300332), (53, 595304068), (94, 335650166), (106, 297652034), (188, 167825083), (212, 148826017), (239, 132013036), (478, 66006518), (956, 33003259), (2491, 12666044), (4982, 6333022), (9964, 3166511), (11233, 2808788), (12667, 2490812), (13249, 2381396), (22466, 1404394), (25334, 1245406), (26498, 1190698), (44932, 702197), (50668, 622703), (52996, 595349)]