53383113

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 92851200

約数和(自身を除く): 39468087

約数列:

[1, 3, 7, 9, 21, 29, 61, 63, 87, 183, 203, 261, 427, 479, 549, 609, 1281, 1437, 1769, 1827, 3353, 3843, 4311, 5307, 10059, 12383, 13891, 15921, 29219, 30177, 37149, 41673, 87657, 97237, 111447, 125019, 204533, 262971, 291711, 613599, 847351, 875133, 1840797, 2542053, 5931457, 7626159, 17794371, 53383113]

約数ペア:

[(1, 53383113), (3, 17794371), (7, 7626159), (9, 5931457), (21, 2542053), (29, 1840797), (61, 875133), (63, 847351), (87, 613599), (183, 291711), (203, 262971), (261, 204533), (427, 125019), (479, 111447), (549, 97237), (609, 87657), (1281, 41673), (1437, 37149), (1769, 30177), (1827, 29219), (3353, 15921), (3843, 13891), (4311, 12383), (5307, 10059)]