53375036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:555

約数の個数: 72

約数和(自身を含む): 117306000

約数和(自身を除く): 63930964

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 121, 143, 187, 221, 242, 286, 374, 442, 484, 499, 572, 748, 884, 998, 1573, 1996, 2057, 2431, 3146, 4114, 4862, 5489, 6292, 6487, 8228, 8483, 9724, 10978, 12974, 16966, 21956, 25948, 26741, 33932, 53482, 60379, 71357, 93313, 106964, 110279, 120758, 142714, 186626, 220558, 241516, 285428, 373252, 441116, 784927, 1026443, 1213069, 1569854, 2052886, 2426138, 3139708, 4105772, 4852276, 13343759, 26687518, 53375036]

約数ペア:

[(1, 53375036), (2, 26687518), (4, 13343759), (11, 4852276), (13, 4105772), (17, 3139708), (22, 2426138), (26, 2052886), (34, 1569854), (44, 1213069), (52, 1026443), (68, 784927), (121, 441116), (143, 373252), (187, 285428), (221, 241516), (242, 220558), (286, 186626), (374, 142714), (442, 120758), (484, 110279), (499, 106964), (572, 93313), (748, 71357), (884, 60379), (998, 53482), (1573, 33932), (1996, 26741), (2057, 25948), (2431, 21956), (3146, 16966), (4114, 12974), (4862, 10978), (5489, 9724), (6292, 8483), (6487, 8228)]