51313128

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{24023}}^1$

素因数の和:24121

約数の個数: 32

約数和(自身を含む): 129729600

約数和(自身を除く): 78416472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 24023, 48046, 72069, 96092, 144138, 192184, 288276, 576552, 2138047, 4276094, 6414141, 8552188, 12828282, 17104376, 25656564, 51313128]

約数ペア:

[(1, 51313128), (2, 25656564), (3, 17104376), (4, 12828282), (6, 8552188), (8, 6414141), (12, 4276094), (24, 2138047), (89, 576552), (178, 288276), (267, 192184), (356, 144138), (534, 96092), (712, 72069), (1068, 48046), (2136, 24023)]