55046390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{25367}}^1$

素因数の和:25412

約数の個数: 32

約数和(自身を含む): 116895744

約数和(自身を除く): 61849354

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 25367, 50734, 126835, 177569, 253670, 355138, 786377, 887845, 1572754, 1775690, 3931885, 5504639, 7863770, 11009278, 27523195, 55046390]

約数ペア:

[(1, 55046390), (2, 27523195), (5, 11009278), (7, 7863770), (10, 5504639), (14, 3931885), (31, 1775690), (35, 1572754), (62, 887845), (70, 786377), (155, 355138), (217, 253670), (310, 177569), (434, 126835), (1085, 50734), (2170, 25367)]