51319668

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251567}}^1$

素因数の和:251591

約数の個数: 24

約数和(自身を含む): 126790272

約数和(自身を除く): 75470604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 251567, 503134, 754701, 1006268, 1509402, 3018804, 4276639, 8553278, 12829917, 17106556, 25659834, 51319668]

約数ペア:

[(1, 51319668), (2, 25659834), (3, 17106556), (4, 12829917), (6, 8553278), (12, 4276639), (17, 3018804), (34, 1509402), (51, 1006268), (68, 754701), (102, 503134), (204, 251567)]