98796620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13103}}^1$

素因数の和:13154

約数の個数: 48

約数和(自身を含む): 231154560

約数和(自身を除く): 132357940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 7540, 13103, 26206, 52412, 65515, 131030, 170339, 262060, 340678, 379987, 681356, 759974, 851695, 1519948, 1703390, 1899935, 3406780, 3799870, 4939831, 7599740, 9879662, 19759324, 24699155, 49398310, 98796620]

約数ペア:

[(1, 98796620), (2, 49398310), (4, 24699155), (5, 19759324), (10, 9879662), (13, 7599740), (20, 4939831), (26, 3799870), (29, 3406780), (52, 1899935), (58, 1703390), (65, 1519948), (116, 851695), (130, 759974), (145, 681356), (260, 379987), (290, 340678), (377, 262060), (580, 170339), (754, 131030), (1508, 65515), (1885, 52412), (3770, 26206), (7540, 13103)]