5135572

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 36

約数和(自身を含む): 9961056

約数和(自身を除く): 4825484

約数列:

[1, 2, 4, 13, 26, 52, 71, 107, 142, 169, 214, 284, 338, 428, 676, 923, 1391, 1846, 2782, 3692, 5564, 7597, 11999, 15194, 18083, 23998, 30388, 36166, 47996, 72332, 98761, 197522, 395044, 1283893, 2567786, 5135572]

約数ペア:

[(1, 5135572), (2, 2567786), (4, 1283893), (13, 395044), (26, 197522), (52, 98761), (71, 72332), (107, 47996), (142, 36166), (169, 30388), (214, 23998), (284, 18083), (338, 15194), (428, 11999), (676, 7597), (923, 5564), (1391, 3692), (1846, 2782)]