5544350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 72

約数和(自身を含む): 12552768

約数和(自身を除く): 7008418

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 49, 50, 62, 70, 73, 98, 146, 155, 175, 217, 245, 310, 350, 365, 434, 490, 511, 730, 775, 1022, 1085, 1225, 1519, 1550, 1825, 2170, 2263, 2450, 2555, 3038, 3577, 3650, 4526, 5110, 5425, 7154, 7595, 10850, 11315, 12775, 15190, 15841, 17885, 22630, 25550, 31682, 35770, 37975, 56575, 75950, 79205, 89425, 110887, 113150, 158410, 178850, 221774, 396025, 554435, 792050, 1108870, 2772175, 5544350]

約数ペア:

[(1, 5544350), (2, 2772175), (5, 1108870), (7, 792050), (10, 554435), (14, 396025), (25, 221774), (31, 178850), (35, 158410), (49, 113150), (50, 110887), (62, 89425), (70, 79205), (73, 75950), (98, 56575), (146, 37975), (155, 35770), (175, 31682), (217, 25550), (245, 22630), (310, 17885), (350, 15841), (365, 15190), (434, 12775), (490, 11315), (511, 10850), (730, 7595), (775, 7154), (1022, 5425), (1085, 5110), (1225, 4526), (1519, 3650), (1550, 3577), (1825, 3038), (2170, 2555), (2263, 2450)]