58196840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8609}}^1$

素因数の和:8646

約数の個数: 48

約数和(自身を含む): 141806700

約数和(自身を除く): 83609860

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 8609, 17218, 34436, 43045, 68872, 86090, 111917, 172180, 223834, 344360, 447668, 559585, 895336, 1119170, 1454921, 2238340, 2909842, 4476680, 5819684, 7274605, 11639368, 14549210, 29098420, 58196840]

約数ペア:

[(1, 58196840), (2, 29098420), (4, 14549210), (5, 11639368), (8, 7274605), (10, 5819684), (13, 4476680), (20, 2909842), (26, 2238340), (40, 1454921), (52, 1119170), (65, 895336), (104, 559585), (130, 447668), (169, 344360), (260, 223834), (338, 172180), (520, 111917), (676, 86090), (845, 68872), (1352, 43045), (1690, 34436), (3380, 17218), (6760, 8609)]