100866350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5351}}^1$

素因数の和:5405

約数の個数: 48

約数和(自身を含む): 209049120

約数和(自身を除く): 108182770

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3770, 5351, 9425, 10702, 18850, 26755, 53510, 69563, 133775, 139126, 155179, 267550, 310358, 347815, 695630, 775895, 1551790, 1739075, 2017327, 3478150, 3879475, 4034654, 7758950, 10086635, 20173270, 50433175, 100866350]

約数ペア:

[(1, 100866350), (2, 50433175), (5, 20173270), (10, 10086635), (13, 7758950), (25, 4034654), (26, 3879475), (29, 3478150), (50, 2017327), (58, 1739075), (65, 1551790), (130, 775895), (145, 695630), (290, 347815), (325, 310358), (377, 267550), (650, 155179), (725, 139126), (754, 133775), (1450, 69563), (1885, 53510), (3770, 26755), (5351, 18850), (9425, 10702)]