50927793

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 79564800

約数和(自身を除く): 28637007

約数列:

[1, 3, 7, 21, 73, 139, 219, 239, 417, 511, 717, 973, 1533, 1673, 2919, 5019, 10147, 17447, 30441, 33221, 52341, 71029, 99663, 122129, 213087, 232547, 366387, 697641, 2425133, 7275399, 16975931, 50927793]

約数ペア:

[(1, 50927793), (3, 16975931), (7, 7275399), (21, 2425133), (73, 697641), (139, 366387), (219, 232547), (239, 213087), (417, 122129), (511, 99663), (717, 71029), (973, 52341), (1533, 33221), (1673, 30441), (2919, 17447), (5019, 10147)]