53868828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2719}}^1$

素因数の和:2866

約数の個数: 48

約数和(自身を含む): 136478720

約数和(自身を除く): 82609892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 2719, 3302, 4953, 5438, 6604, 8157, 9906, 10876, 16314, 19812, 32628, 35347, 70694, 106041, 141388, 212082, 345313, 424164, 690626, 1035939, 1381252, 2071878, 4143756, 4489069, 8978138, 13467207, 17956276, 26934414, 53868828]

約数ペア:

[(1, 53868828), (2, 26934414), (3, 17956276), (4, 13467207), (6, 8978138), (12, 4489069), (13, 4143756), (26, 2071878), (39, 1381252), (52, 1035939), (78, 690626), (127, 424164), (156, 345313), (254, 212082), (381, 141388), (508, 106041), (762, 70694), (1524, 35347), (1651, 32628), (2719, 19812), (3302, 16314), (4953, 10876), (5438, 9906), (6604, 8157)]