45122050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 88780032

約数和(自身を除く): 43657982

約数列:

[1, 2, 5, 10, 25, 31, 43, 50, 62, 86, 155, 215, 310, 430, 677, 775, 1075, 1333, 1354, 1550, 2150, 2666, 3385, 6665, 6770, 13330, 16925, 20987, 29111, 33325, 33850, 41974, 58222, 66650, 104935, 145555, 209870, 291110, 524675, 727775, 902441, 1049350, 1455550, 1804882, 4512205, 9024410, 22561025, 45122050]

約数ペア:

[(1, 45122050), (2, 22561025), (5, 9024410), (10, 4512205), (25, 1804882), (31, 1455550), (43, 1049350), (50, 902441), (62, 727775), (86, 524675), (155, 291110), (215, 209870), (310, 145555), (430, 104935), (677, 66650), (775, 58222), (1075, 41974), (1333, 33850), (1354, 33325), (1550, 29111), (2150, 20987), (2666, 16925), (3385, 13330), (6665, 6770)]