5404210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 11634840

約数和(自身を除く): 6230630

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 269, 287, 410, 490, 538, 574, 1345, 1435, 1883, 2009, 2690, 2870, 3766, 4018, 9415, 10045, 11029, 13181, 18830, 20090, 22058, 26362, 55145, 65905, 77203, 110290, 131810, 154406, 386015, 540421, 772030, 1080842, 2702105, 5404210]

約数ペア:

[(1, 5404210), (2, 2702105), (5, 1080842), (7, 772030), (10, 540421), (14, 386015), (35, 154406), (41, 131810), (49, 110290), (70, 77203), (82, 65905), (98, 55145), (205, 26362), (245, 22058), (269, 20090), (287, 18830), (410, 13181), (490, 11029), (538, 10045), (574, 9415), (1345, 4018), (1435, 3766), (1883, 2870), (2009, 2690)]