13910875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 19348992

約数和(自身を除く): 5438117

約数列:

[1, 5, 11, 25, 55, 67, 125, 151, 275, 335, 737, 755, 1375, 1661, 1675, 3685, 3775, 8305, 8375, 10117, 18425, 18875, 41525, 50585, 92125, 111287, 207625, 252925, 556435, 1264625, 2782175, 13910875]

約数ペア:

[(1, 13910875), (5, 2782175), (11, 1264625), (25, 556435), (55, 252925), (67, 207625), (125, 111287), (151, 92125), (275, 50585), (335, 41525), (737, 18875), (755, 18425), (1375, 10117), (1661, 8375), (1675, 8305), (3685, 3775)]