53528778828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{70805263}}^1$

素因数の和:70805283

約数の個数: 48

約数和(自身を含む): 158603791360

約数和(自身を除く): 105075012532

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, 70805263, 141610526, 212415789, 283221052, 424831578, 495636841, 637247367, 849663156, 991273682, 1274494734, 1486910523, 1911742101, 1982547364, 2548989468, 2973821046, 3823484202, 4460731569, 5947642092, 7646968404, 8921463138, 13382194707, 17842926276, 26764389414, 53528778828]

約数ペア:

[(1, 53528778828), (2, 26764389414), (3, 17842926276), (4, 13382194707), (6, 8921463138), (7, 7646968404), (9, 5947642092), (12, 4460731569), (14, 3823484202), (18, 2973821046), (21, 2548989468), (27, 1982547364), (28, 1911742101), (36, 1486910523), (42, 1274494734), (54, 991273682), (63, 849663156), (84, 637247367), (108, 495636841), (126, 424831578), (189, 283221052), (252, 212415789), (378, 141610526), (756, 70805263)]