53156628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{70313}}^1$

素因数の和:70333

約数の個数: 48

約数和(自身を含む): 157503360

約数和(自身を除く): 104346732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 70313, 140626, 210939, 281252, 421878, 492191, 632817, 843756, 984382, 1265634, 1476573, 1898451, 1968764, 2531268, 2953146, 3796902, 4429719, 5906292, 7593804, 8859438, 13289157, 17718876, 26578314, 53156628]

約数ペア:

[(1, 53156628), (2, 26578314), (3, 17718876), (4, 13289157), (6, 8859438), (7, 7593804), (9, 5906292), (12, 4429719), (14, 3796902), (18, 2953146), (21, 2531268), (27, 1968764), (28, 1898451), (36, 1476573), (42, 1265634), (54, 984382), (63, 843756), (84, 632817), (108, 492191), (126, 421878), (189, 281252), (252, 210939), (378, 140626), (756, 70313)]