52491390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5813}}^1$

素因数の和:5873

約数の個数: 64

約数和(自身を含む): 147350016

約数和(自身を除く): 94858626

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 5813, 9030, 11626, 17439, 29065, 34878, 40691, 58130, 81382, 87195, 122073, 174390, 203455, 244146, 249959, 406910, 499918, 610365, 749877, 1220730, 1249795, 1499754, 1749713, 2499590, 3499426, 3749385, 5249139, 7498770, 8748565, 10498278, 17497130, 26245695, 52491390]

約数ペア:

[(1, 52491390), (2, 26245695), (3, 17497130), (5, 10498278), (6, 8748565), (7, 7498770), (10, 5249139), (14, 3749385), (15, 3499426), (21, 2499590), (30, 1749713), (35, 1499754), (42, 1249795), (43, 1220730), (70, 749877), (86, 610365), (105, 499918), (129, 406910), (210, 249959), (215, 244146), (258, 203455), (301, 174390), (430, 122073), (602, 87195), (645, 81382), (903, 58130), (1290, 40691), (1505, 34878), (1806, 29065), (3010, 17439), (4515, 11626), (5813, 9030)]