55504974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{7639}}^1$

素因数の和:7824

約数の個数: 32

約数和(自身を含む): 127618560

約数和(自身を除く): 72113586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 7639, 15278, 22917, 45834, 53473, 106946, 160419, 320838, 1321547, 2643094, 3964641, 7929282, 9250829, 18501658, 27752487, 55504974]

約数ペア:

[(1, 55504974), (2, 27752487), (3, 18501658), (6, 9250829), (7, 7929282), (14, 3964641), (21, 2643094), (42, 1321547), (173, 320838), (346, 160419), (519, 106946), (1038, 53473), (1211, 45834), (2422, 22917), (3633, 15278), (7266, 7639)]