52444020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9011}}^1$

素因数の和:9120

約数の個数: 48

約数和(自身を含む): 148373568

約数和(自身を除く): 95929548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 9011, 18022, 27033, 36044, 45055, 54066, 90110, 108132, 135165, 180220, 270330, 540660, 874067, 1748134, 2622201, 3496268, 4370335, 5244402, 8740670, 10488804, 13111005, 17481340, 26222010, 52444020]

約数ペア:

[(1, 52444020), (2, 26222010), (3, 17481340), (4, 13111005), (5, 10488804), (6, 8740670), (10, 5244402), (12, 4370335), (15, 3496268), (20, 2622201), (30, 1748134), (60, 874067), (97, 540660), (194, 270330), (291, 180220), (388, 135165), (485, 108132), (582, 90110), (970, 54066), (1164, 45055), (1455, 36044), (1940, 27033), (2910, 18022), (5820, 9011)]