48677090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{821}}^1$

素因数の和:864

約数の個数: 72

約数和(自身を含む): 112168476

約数和(自身を除く): 63491386

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 121, 154, 242, 245, 385, 490, 539, 605, 770, 821, 847, 1078, 1210, 1642, 1694, 2695, 4105, 4235, 5390, 5747, 5929, 8210, 8470, 9031, 11494, 11858, 18062, 28735, 29645, 40229, 45155, 57470, 59290, 63217, 80458, 90310, 99341, 126434, 198682, 201145, 316085, 402290, 442519, 496705, 632170, 695387, 885038, 993410, 1390774, 2212595, 3476935, 4425190, 4867709, 6953870, 9735418, 24338545, 48677090]

約数ペア:

[(1, 48677090), (2, 24338545), (5, 9735418), (7, 6953870), (10, 4867709), (11, 4425190), (14, 3476935), (22, 2212595), (35, 1390774), (49, 993410), (55, 885038), (70, 695387), (77, 632170), (98, 496705), (110, 442519), (121, 402290), (154, 316085), (242, 201145), (245, 198682), (385, 126434), (490, 99341), (539, 90310), (605, 80458), (770, 63217), (821, 59290), (847, 57470), (1078, 45155), (1210, 40229), (1642, 29645), (1694, 28735), (2695, 18062), (4105, 11858), (4235, 11494), (5390, 9031), (5747, 8470), (5929, 8210)]