41442500

素因数分解:

$2^2\times 5^4\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:183

約数の個数: 90

約数和(自身を含む): 100341318

約数和(自身を除く): 58898818

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 125, 137, 220, 242, 250, 274, 275, 484, 500, 548, 550, 605, 625, 685, 1100, 1210, 1250, 1370, 1375, 1507, 2420, 2500, 2740, 2750, 3014, 3025, 3425, 5500, 6028, 6050, 6850, 6875, 7535, 12100, 13700, 13750, 15070, 15125, 16577, 17125, 27500, 30140, 30250, 33154, 34250, 37675, 60500, 66308, 68500, 75350, 75625, 82885, 85625, 150700, 151250, 165770, 171250, 188375, 302500, 331540, 342500, 376750, 414425, 753500, 828850, 941875, 1657700, 1883750, 2072125, 3767500, 4144250, 8288500, 10360625, 20721250, 41442500]

約数ペア:

[(1, 41442500), (2, 20721250), (4, 10360625), (5, 8288500), (10, 4144250), (11, 3767500), (20, 2072125), (22, 1883750), (25, 1657700), (44, 941875), (50, 828850), (55, 753500), (100, 414425), (110, 376750), (121, 342500), (125, 331540), (137, 302500), (220, 188375), (242, 171250), (250, 165770), (274, 151250), (275, 150700), (484, 85625), (500, 82885), (548, 75625), (550, 75350), (605, 68500), (625, 66308), (685, 60500), (1100, 37675), (1210, 34250), (1250, 33154), (1370, 30250), (1375, 30140), (1507, 27500), (2420, 17125), (2500, 16577), (2740, 15125), (2750, 15070), (3014, 13750), (3025, 13700), (3425, 12100), (5500, 7535), (6028, 6875), (6050, 6850)]