50874467516

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{909317}}^1$

素因数の和:909589

約数の個数: 24

約数和(自身を含む): 90742661856

約数和(自身を除く): 39868194340

約数列:

[1, 2, 4, 71, 142, 197, 284, 394, 788, 13987, 27974, 55948, 909317, 1818634, 3637268, 64561507, 129123014, 179135449, 258246028, 358270898, 716541796, 12718616879, 25437233758, 50874467516]

約数ペア:

[(1, 50874467516), (2, 25437233758), (4, 12718616879), (71, 716541796), (142, 358270898), (197, 258246028), (284, 179135449), (394, 129123014), (788, 64561507), (13987, 3637268), (27974, 1818634), (55948, 909317)]