59447440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4397}}^1$

素因数の和:4436

約数の個数: 60

約数和(自身を含む): 149699124

約数和(自身を除く): 90251684

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3380, 4397, 6760, 8794, 13520, 17588, 21985, 35176, 43970, 57161, 70352, 87940, 114322, 175880, 228644, 285805, 351760, 457288, 571610, 743093, 914576, 1143220, 1486186, 2286440, 2972372, 3715465, 4572880, 5944744, 7430930, 11889488, 14861860, 29723720, 59447440]

約数ペア:

[(1, 59447440), (2, 29723720), (4, 14861860), (5, 11889488), (8, 7430930), (10, 5944744), (13, 4572880), (16, 3715465), (20, 2972372), (26, 2286440), (40, 1486186), (52, 1143220), (65, 914576), (80, 743093), (104, 571610), (130, 457288), (169, 351760), (208, 285805), (260, 228644), (338, 175880), (520, 114322), (676, 87940), (845, 70352), (1040, 57161), (1352, 43970), (1690, 35176), (2704, 21985), (3380, 17588), (4397, 13520), (6760, 8794)]