68022625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 94243968

約数和(自身を除く): 26221343

約数列:

[1, 5, 11, 25, 55, 61, 125, 275, 305, 671, 811, 1375, 1525, 3355, 4055, 7625, 8921, 16775, 20275, 44605, 49471, 83875, 101375, 223025, 247355, 544181, 1115125, 1236775, 2720905, 6183875, 13604525, 68022625]

約数ペア:

[(1, 68022625), (5, 13604525), (11, 6183875), (25, 2720905), (55, 1236775), (61, 1115125), (125, 544181), (275, 247355), (305, 223025), (671, 101375), (811, 83875), (1375, 49471), (1525, 44605), (3355, 20275), (4055, 16775), (7625, 8921)]