52229176

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 108028800

約数和(自身を除く): 55799624

約数列:

[1, 2, 4, 8, 19, 38, 43, 61, 76, 86, 122, 131, 152, 172, 244, 262, 344, 488, 524, 817, 1048, 1159, 1634, 2318, 2489, 2623, 3268, 4636, 4978, 5246, 5633, 6536, 7991, 9272, 9956, 10492, 11266, 15982, 19912, 20984, 22532, 31964, 45064, 49837, 63928, 99674, 107027, 151829, 199348, 214054, 303658, 343613, 398696, 428108, 607316, 687226, 856216, 1214632, 1374452, 2748904, 6528647, 13057294, 26114588, 52229176]

約数ペア:

[(1, 52229176), (2, 26114588), (4, 13057294), (8, 6528647), (19, 2748904), (38, 1374452), (43, 1214632), (61, 856216), (76, 687226), (86, 607316), (122, 428108), (131, 398696), (152, 343613), (172, 303658), (244, 214054), (262, 199348), (344, 151829), (488, 107027), (524, 99674), (817, 63928), (1048, 49837), (1159, 45064), (1634, 31964), (2318, 22532), (2489, 20984), (2623, 19912), (3268, 15982), (4636, 11266), (4978, 10492), (5246, 9956), (5633, 9272), (6536, 7991)]