10258889750

素因数分解:

$2^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{9001}}^1$

素因数の和:9162

約数の個数: 64

約数和(自身を含む): 19817650944

約数和(自身を除く): 9558761194

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 97, 125, 194, 235, 250, 470, 485, 970, 1175, 2350, 2425, 4559, 4850, 5875, 9001, 9118, 11750, 12125, 18002, 22795, 24250, 45005, 45590, 90010, 113975, 225025, 227950, 423047, 450050, 569875, 846094, 873097, 1125125, 1139750, 1746194, 2115235, 2250250, 4230470, 4365485, 8730970, 10576175, 21152350, 21827425, 41035559, 43654850, 52880875, 82071118, 105761750, 109137125, 205177795, 218274250, 410355590, 1025888975, 2051777950, 5129444875, 10258889750]

約数ペア:

[(1, 10258889750), (2, 5129444875), (5, 2051777950), (10, 1025888975), (25, 410355590), (47, 218274250), (50, 205177795), (94, 109137125), (97, 105761750), (125, 82071118), (194, 52880875), (235, 43654850), (250, 41035559), (470, 21827425), (485, 21152350), (970, 10576175), (1175, 8730970), (2350, 4365485), (2425, 4230470), (4559, 2250250), (4850, 2115235), (5875, 1746194), (9001, 1139750), (9118, 1125125), (11750, 873097), (12125, 846094), (18002, 569875), (22795, 450050), (24250, 423047), (45005, 227950), (45590, 225025), (90010, 113975)]