1726150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 3571200

約数和(自身を除く): 1845050

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 50, 79, 95, 115, 158, 190, 230, 395, 437, 475, 575, 790, 874, 950, 1150, 1501, 1817, 1975, 2185, 3002, 3634, 3950, 4370, 7505, 9085, 10925, 15010, 18170, 21850, 34523, 37525, 45425, 69046, 75050, 90850, 172615, 345230, 863075, 1726150]

約数ペア:

[(1, 1726150), (2, 863075), (5, 345230), (10, 172615), (19, 90850), (23, 75050), (25, 69046), (38, 45425), (46, 37525), (50, 34523), (79, 21850), (95, 18170), (115, 15010), (158, 10925), (190, 9085), (230, 7505), (395, 4370), (437, 3950), (475, 3634), (575, 3002), (790, 2185), (874, 1975), (950, 1817), (1150, 1501)]