25860050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 50889600

約数和(自身を除く): 25029550

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 113, 115, 199, 226, 230, 398, 565, 575, 995, 1130, 1150, 1990, 2599, 2825, 4577, 4975, 5198, 5650, 9154, 9950, 12995, 22487, 22885, 25990, 44974, 45770, 64975, 112435, 114425, 129950, 224870, 228850, 517201, 562175, 1034402, 1124350, 2586005, 5172010, 12930025, 25860050]

約数ペア:

[(1, 25860050), (2, 12930025), (5, 5172010), (10, 2586005), (23, 1124350), (25, 1034402), (46, 562175), (50, 517201), (113, 228850), (115, 224870), (199, 129950), (226, 114425), (230, 112435), (398, 64975), (565, 45770), (575, 44974), (995, 25990), (1130, 22885), (1150, 22487), (1990, 12995), (2599, 9950), (2825, 9154), (4577, 5650), (4975, 5198)]