52465060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 121461480

約数和(自身を除く): 68996420

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 289, 290, 313, 340, 493, 578, 580, 626, 986, 1156, 1252, 1445, 1565, 1972, 2465, 2890, 3130, 4930, 5321, 5780, 6260, 8381, 9077, 9860, 10642, 16762, 18154, 21284, 26605, 33524, 36308, 41905, 45385, 53210, 83810, 90457, 90770, 106420, 154309, 167620, 180914, 181540, 308618, 361828, 452285, 617236, 771545, 904570, 1543090, 1809140, 2623253, 3086180, 5246506, 10493012, 13116265, 26232530, 52465060]

約数ペア:

[(1, 52465060), (2, 26232530), (4, 13116265), (5, 10493012), (10, 5246506), (17, 3086180), (20, 2623253), (29, 1809140), (34, 1543090), (58, 904570), (68, 771545), (85, 617236), (116, 452285), (145, 361828), (170, 308618), (289, 181540), (290, 180914), (313, 167620), (340, 154309), (493, 106420), (578, 90770), (580, 90457), (626, 83810), (986, 53210), (1156, 45385), (1252, 41905), (1445, 36308), (1565, 33524), (1972, 26605), (2465, 21284), (2890, 18154), (3130, 16762), (4930, 10642), (5321, 9860), (5780, 9077), (6260, 8381)]