25937804940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{396239}}^1$

素因数の和:397342

約数の個数: 48

約数和(自身を含む): 72692605440

約数和(自身を除く): 46754800500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1091, 2182, 3273, 4364, 5455, 6546, 10910, 13092, 16365, 21820, 32730, 65460, 396239, 792478, 1188717, 1584956, 1981195, 2377434, 3962390, 4754868, 5943585, 7924780, 11887170, 23774340, 432296749, 864593498, 1296890247, 1729186996, 2161483745, 2593780494, 4322967490, 5187560988, 6484451235, 8645934980, 12968902470, 25937804940]

約数ペア:

[(1, 25937804940), (2, 12968902470), (3, 8645934980), (4, 6484451235), (5, 5187560988), (6, 4322967490), (10, 2593780494), (12, 2161483745), (15, 1729186996), (20, 1296890247), (30, 864593498), (60, 432296749), (1091, 23774340), (2182, 11887170), (3273, 7924780), (4364, 5943585), (5455, 4754868), (6546, 3962390), (10910, 2377434), (13092, 1981195), (16365, 1584956), (21820, 1188717), (32730, 792478), (65460, 396239)]