101755850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1013}}^1$

素因数の和:1080

約数の個数: 72

約数和(自身を含む): 225758988

約数和(自身を除く): 124003138

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 49, 50, 70, 82, 98, 175, 205, 245, 287, 350, 410, 490, 574, 1013, 1025, 1225, 1435, 2009, 2026, 2050, 2450, 2870, 4018, 5065, 7091, 7175, 10045, 10130, 14182, 14350, 20090, 25325, 35455, 41533, 49637, 50225, 50650, 70910, 83066, 99274, 100450, 177275, 207665, 248185, 290731, 354550, 415330, 496370, 581462, 1038325, 1240925, 1453655, 2035117, 2076650, 2481850, 2907310, 4070234, 7268275, 10175585, 14536550, 20351170, 50877925, 101755850]

約数ペア:

[(1, 101755850), (2, 50877925), (5, 20351170), (7, 14536550), (10, 10175585), (14, 7268275), (25, 4070234), (35, 2907310), (41, 2481850), (49, 2076650), (50, 2035117), (70, 1453655), (82, 1240925), (98, 1038325), (175, 581462), (205, 496370), (245, 415330), (287, 354550), (350, 290731), (410, 248185), (490, 207665), (574, 177275), (1013, 100450), (1025, 99274), (1225, 83066), (1435, 70910), (2009, 50650), (2026, 50225), (2050, 49637), (2450, 41533), (2870, 35455), (4018, 25325), (5065, 20090), (7091, 14350), (7175, 14182), (10045, 10130)]