50251812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:453

約数の個数: 72

約数和(自身を含む): 129124800

約数和(自身を除く): 78872988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 169, 213, 284, 338, 349, 426, 507, 676, 698, 852, 923, 1014, 1047, 1396, 1846, 2028, 2094, 2769, 3692, 4188, 4537, 5538, 9074, 11076, 11999, 13611, 18148, 23998, 24779, 27222, 35997, 47996, 49558, 54444, 58981, 71994, 74337, 99116, 117962, 143988, 148674, 176943, 235924, 297348, 322127, 353886, 644254, 707772, 966381, 1288508, 1932762, 3865524, 4187651, 8375302, 12562953, 16750604, 25125906, 50251812]

約数ペア:

[(1, 50251812), (2, 25125906), (3, 16750604), (4, 12562953), (6, 8375302), (12, 4187651), (13, 3865524), (26, 1932762), (39, 1288508), (52, 966381), (71, 707772), (78, 644254), (142, 353886), (156, 322127), (169, 297348), (213, 235924), (284, 176943), (338, 148674), (349, 143988), (426, 117962), (507, 99116), (676, 74337), (698, 71994), (852, 58981), (923, 54444), (1014, 49558), (1047, 47996), (1396, 35997), (1846, 27222), (2028, 24779), (2094, 23998), (2769, 18148), (3692, 13611), (4188, 11999), (4537, 11076), (5538, 9074)]