52758560

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4517}}^1$

素因数の和:4605

約数の個数: 48

約数和(自身を含む): 126377496

約数和(自身を除く): 73618936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 4517, 5840, 9034, 11680, 18068, 22585, 36136, 45170, 72272, 90340, 144544, 180680, 329741, 361360, 659482, 722720, 1318964, 1648705, 2637928, 3297410, 5275856, 6594820, 10551712, 13189640, 26379280, 52758560]

約数ペア:

[(1, 52758560), (2, 26379280), (4, 13189640), (5, 10551712), (8, 6594820), (10, 5275856), (16, 3297410), (20, 2637928), (32, 1648705), (40, 1318964), (73, 722720), (80, 659482), (146, 361360), (160, 329741), (292, 180680), (365, 144544), (584, 90340), (730, 72272), (1168, 45170), (1460, 36136), (2336, 22585), (2920, 18068), (4517, 11680), (5840, 9034)]