11701625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 16598400

約数和(自身を除く): 4896775

約数列:

[1, 5, 13, 19, 25, 65, 95, 125, 247, 325, 379, 475, 1235, 1625, 1895, 2375, 4927, 6175, 7201, 9475, 24635, 30875, 36005, 47375, 93613, 123175, 180025, 468065, 615875, 900125, 2340325, 11701625]

約数ペア:

[(1, 11701625), (5, 2340325), (13, 900125), (19, 615875), (25, 468065), (65, 180025), (95, 123175), (125, 93613), (247, 47375), (325, 36005), (379, 30875), (475, 24635), (1235, 9475), (1625, 7201), (1895, 6175), (2375, 4927)]