55141808

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1185

約数の個数: 40

約数和(自身を含む): 111421440

約数和(自身を除く): 56279632

約数列:

[1, 2, 4, 8, 16, 31, 62, 107, 124, 214, 248, 428, 496, 856, 1039, 1712, 2078, 3317, 4156, 6634, 8312, 13268, 16624, 26536, 32209, 53072, 64418, 111173, 128836, 222346, 257672, 444692, 515344, 889384, 1778768, 3446363, 6892726, 13785452, 27570904, 55141808]

約数ペア:

[(1, 55141808), (2, 27570904), (4, 13785452), (8, 6892726), (16, 3446363), (31, 1778768), (62, 889384), (107, 515344), (124, 444692), (214, 257672), (248, 222346), (428, 128836), (496, 111173), (856, 64418), (1039, 53072), (1712, 32209), (2078, 26536), (3317, 16624), (4156, 13268), (6634, 8312)]