15522428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 30209760

約数和(自身を除く): 14687332

約数列:

[1, 2, 4, 17, 34, 53, 59, 68, 73, 106, 118, 146, 212, 236, 292, 901, 1003, 1241, 1802, 2006, 2482, 3127, 3604, 3869, 4012, 4307, 4964, 6254, 7738, 8614, 12508, 15476, 17228, 53159, 65773, 73219, 106318, 131546, 146438, 212636, 228271, 263092, 292876, 456542, 913084, 3880607, 7761214, 15522428]

約数ペア:

[(1, 15522428), (2, 7761214), (4, 3880607), (17, 913084), (34, 456542), (53, 292876), (59, 263092), (68, 228271), (73, 212636), (106, 146438), (118, 131546), (146, 106318), (212, 73219), (236, 65773), (292, 53159), (901, 17228), (1003, 15476), (1241, 12508), (1802, 8614), (2006, 7738), (2482, 6254), (3127, 4964), (3604, 4307), (3869, 4012)]