54504944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 119992320

約数和(自身を除く): 65487376

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 79, 104, 107, 124, 158, 208, 214, 248, 316, 403, 428, 496, 632, 806, 856, 1027, 1264, 1391, 1612, 1712, 2054, 2449, 2782, 3224, 3317, 4108, 4898, 5564, 6448, 6634, 8216, 8453, 9796, 11128, 13268, 16432, 16906, 19592, 22256, 26536, 31837, 33812, 39184, 43121, 53072, 63674, 67624, 86242, 109889, 127348, 135248, 172484, 219778, 254696, 262043, 344968, 439556, 509392, 524086, 689936, 879112, 1048172, 1758224, 2096344, 3406559, 4192688, 6813118, 13626236, 27252472, 54504944]

約数ペア:

[(1, 54504944), (2, 27252472), (4, 13626236), (8, 6813118), (13, 4192688), (16, 3406559), (26, 2096344), (31, 1758224), (52, 1048172), (62, 879112), (79, 689936), (104, 524086), (107, 509392), (124, 439556), (158, 344968), (208, 262043), (214, 254696), (248, 219778), (316, 172484), (403, 135248), (428, 127348), (496, 109889), (632, 86242), (806, 67624), (856, 63674), (1027, 53072), (1264, 43121), (1391, 39184), (1612, 33812), (1712, 31837), (2054, 26536), (2449, 22256), (2782, 19592), (3224, 16906), (3317, 16432), (4108, 13268), (4898, 11128), (5564, 9796), (6448, 8453), (6634, 8216)]