55353460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5023}}^1$

素因数の和:5080

約数の個数: 48

約数和(自身を含む): 126604800

約数和(自身を除く): 71251340

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2755, 5023, 5510, 10046, 11020, 20092, 25115, 50230, 95437, 100460, 145667, 190874, 291334, 381748, 477185, 582668, 728335, 954370, 1456670, 1908740, 2767673, 2913340, 5535346, 11070692, 13838365, 27676730, 55353460]

約数ペア:

[(1, 55353460), (2, 27676730), (4, 13838365), (5, 11070692), (10, 5535346), (19, 2913340), (20, 2767673), (29, 1908740), (38, 1456670), (58, 954370), (76, 728335), (95, 582668), (116, 477185), (145, 381748), (190, 291334), (290, 190874), (380, 145667), (551, 100460), (580, 95437), (1102, 50230), (2204, 25115), (2755, 20092), (5023, 11020), (5510, 10046)]