53016268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 101606400

約数和(自身を除く): 48590132

約数列:

[1, 2, 4, 17, 34, 68, 71, 79, 139, 142, 158, 278, 284, 316, 556, 1207, 1343, 2363, 2414, 2686, 4726, 4828, 5372, 5609, 9452, 9869, 10981, 11218, 19738, 21962, 22436, 39476, 43924, 95353, 167773, 186677, 190706, 335546, 373354, 381412, 671092, 746708, 779651, 1559302, 3118604, 13254067, 26508134, 53016268]

約数ペア:

[(1, 53016268), (2, 26508134), (4, 13254067), (17, 3118604), (34, 1559302), (68, 779651), (71, 746708), (79, 671092), (139, 381412), (142, 373354), (158, 335546), (278, 190706), (284, 186677), (316, 167773), (556, 95353), (1207, 43924), (1343, 39476), (2363, 22436), (2414, 21962), (2686, 19738), (4726, 11218), (4828, 10981), (5372, 9869), (5609, 9452)]