5657470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6217}}^1$

素因数の和:6244

約数の個数: 32

約数和(自身を含む): 12535488

約数和(自身を除く): 6878018

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 6217, 12434, 31085, 43519, 62170, 80821, 87038, 161642, 217595, 404105, 435190, 565747, 808210, 1131494, 2828735, 5657470]

約数ペア:

[(1, 5657470), (2, 2828735), (5, 1131494), (7, 808210), (10, 565747), (13, 435190), (14, 404105), (26, 217595), (35, 161642), (65, 87038), (70, 80821), (91, 62170), (130, 43519), (182, 31085), (455, 12434), (910, 6217)]