54527133040

素因数分解:

$2^4\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1080173}}^1$

素因数の和:1080817

約数の個数: 40

約数和(自身を含む): 126976614048

約数和(自身を除く): 72449481008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 631, 1262, 2524, 3155, 5048, 6310, 10096, 12620, 25240, 50480, 1080173, 2160346, 4320692, 5400865, 8641384, 10801730, 17282768, 21603460, 43206920, 86413840, 681589163, 1363178326, 2726356652, 3407945815, 5452713304, 6815891630, 10905426608, 13631783260, 27263566520, 54527133040]

約数ペア:

[(1, 54527133040), (2, 27263566520), (4, 13631783260), (5, 10905426608), (8, 6815891630), (10, 5452713304), (16, 3407945815), (20, 2726356652), (40, 1363178326), (80, 681589163), (631, 86413840), (1262, 43206920), (2524, 21603460), (3155, 17282768), (5048, 10801730), (6310, 8641384), (10096, 5400865), (12620, 4320692), (25240, 2160346), (50480, 1080173)]