49375270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2131}}^1$

素因数の和:2476

約数の個数: 32

約数和(自身を含む): 101926656

約数和(自身を除く): 52551386

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 331, 662, 1655, 2131, 2317, 3310, 4262, 4634, 10655, 11585, 14917, 21310, 23170, 29834, 74585, 149170, 705361, 1410722, 3526805, 4937527, 7053610, 9875054, 24687635, 49375270]

約数ペア:

[(1, 49375270), (2, 24687635), (5, 9875054), (7, 7053610), (10, 4937527), (14, 3526805), (35, 1410722), (70, 705361), (331, 149170), (662, 74585), (1655, 29834), (2131, 23170), (2317, 21310), (3310, 14917), (4262, 11585), (4634, 10655)]