130261625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4219}}^1$

素因数の和:4266

約数の個数: 32

約数和(自身を含む): 184329600

約数和(自身を除く): 54067975

約数列:

[1, 5, 13, 19, 25, 65, 95, 125, 247, 325, 475, 1235, 1625, 2375, 4219, 6175, 21095, 30875, 54847, 80161, 105475, 274235, 400805, 527375, 1042093, 1371175, 2004025, 5210465, 6855875, 10020125, 26052325, 130261625]

約数ペア:

[(1, 130261625), (5, 26052325), (13, 10020125), (19, 6855875), (25, 5210465), (65, 2004025), (95, 1371175), (125, 1042093), (247, 527375), (325, 400805), (475, 274235), (1235, 105475), (1625, 80161), (2375, 54847), (4219, 30875), (6175, 21095)]