135718375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1777}}^1$

素因数の和:1852

約数の個数: 32

約数和(自身を含む): 186391296

約数和(自身を除く): 50672921

約数列:

[1, 5, 13, 25, 47, 65, 125, 235, 325, 611, 1175, 1625, 1777, 3055, 5875, 8885, 15275, 23101, 44425, 76375, 83519, 115505, 222125, 417595, 577525, 1085747, 2087975, 2887625, 5428735, 10439875, 27143675, 135718375]

約数ペア:

[(1, 135718375), (5, 27143675), (13, 10439875), (25, 5428735), (47, 2887625), (65, 2087975), (125, 1085747), (235, 577525), (325, 417595), (611, 222125), (1175, 115505), (1625, 83519), (1777, 76375), (3055, 44425), (5875, 23101), (8885, 15275)]