119006875

素因数分解:

$5^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 40

約数和(自身を含む): 162872864

約数和(自身を除く): 43865989

約数列:

[1, 5, 13, 25, 65, 97, 125, 151, 325, 485, 625, 755, 1261, 1625, 1963, 2425, 3775, 6305, 8125, 9815, 12125, 14647, 18875, 31525, 49075, 60625, 73235, 94375, 157625, 190411, 245375, 366175, 788125, 952055, 1226875, 1830875, 4760275, 9154375, 23801375, 119006875]

約数ペア:

[(1, 119006875), (5, 23801375), (13, 9154375), (25, 4760275), (65, 1830875), (97, 1226875), (125, 952055), (151, 788125), (325, 366175), (485, 245375), (625, 190411), (755, 157625), (1261, 94375), (1625, 73235), (1963, 60625), (2425, 49075), (3775, 31525), (6305, 18875), (8125, 14647), (9815, 12125)]