53834840

素因数分解:

$2^3\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{1259}}^1$

素因数の和:2339

約数の個数: 32

約数和(自身を含む): 121338000

約数和(自身を除く): 67503160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1069, 1259, 2138, 2518, 4276, 5036, 5345, 6295, 8552, 10072, 10690, 12590, 21380, 25180, 42760, 50360, 1345871, 2691742, 5383484, 6729355, 10766968, 13458710, 26917420, 53834840]

約数ペア:

[(1, 53834840), (2, 26917420), (4, 13458710), (5, 10766968), (8, 6729355), (10, 5383484), (20, 2691742), (40, 1345871), (1069, 50360), (1259, 42760), (2138, 25180), (2518, 21380), (4276, 12590), (5036, 10690), (5345, 10072), (6295, 8552)]