44804780

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 97445376

約数和(自身を除く): 52640596

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 191, 317, 370, 382, 634, 740, 764, 955, 1268, 1585, 1910, 3170, 3820, 6340, 7067, 11729, 14134, 23458, 28268, 35335, 46916, 58645, 60547, 70670, 117290, 121094, 141340, 234580, 242188, 302735, 605470, 1210940, 2240239, 4480478, 8960956, 11201195, 22402390, 44804780]

約数ペア:

[(1, 44804780), (2, 22402390), (4, 11201195), (5, 8960956), (10, 4480478), (20, 2240239), (37, 1210940), (74, 605470), (148, 302735), (185, 242188), (191, 234580), (317, 141340), (370, 121094), (382, 117290), (634, 70670), (740, 60547), (764, 58645), (955, 46916), (1268, 35335), (1585, 28268), (1910, 23458), (3170, 14134), (3820, 11729), (6340, 7067)]