52381500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:812

約数の個数: 96

約数和(自身を含む): 155990016

約数和(自身を除く): 103608516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 125, 141, 150, 188, 235, 250, 282, 300, 375, 470, 500, 564, 705, 743, 750, 940, 1175, 1410, 1486, 1500, 2229, 2350, 2820, 2972, 3525, 3715, 4458, 4700, 5875, 7050, 7430, 8916, 11145, 11750, 14100, 14860, 17625, 18575, 22290, 23500, 34921, 35250, 37150, 44580, 55725, 69842, 70500, 74300, 92875, 104763, 111450, 139684, 174605, 185750, 209526, 222900, 278625, 349210, 371500, 419052, 523815, 557250, 698420, 873025, 1047630, 1114500, 1746050, 2095260, 2619075, 3492100, 4365125, 5238150, 8730250, 10476300, 13095375, 17460500, 26190750, 52381500]

約数ペア:

[(1, 52381500), (2, 26190750), (3, 17460500), (4, 13095375), (5, 10476300), (6, 8730250), (10, 5238150), (12, 4365125), (15, 3492100), (20, 2619075), (25, 2095260), (30, 1746050), (47, 1114500), (50, 1047630), (60, 873025), (75, 698420), (94, 557250), (100, 523815), (125, 419052), (141, 371500), (150, 349210), (188, 278625), (235, 222900), (250, 209526), (282, 185750), (300, 174605), (375, 139684), (470, 111450), (500, 104763), (564, 92875), (705, 74300), (743, 70500), (750, 69842), (940, 55725), (1175, 44580), (1410, 37150), (1486, 35250), (1500, 34921), (2229, 23500), (2350, 22290), (2820, 18575), (2972, 17625), (3525, 14860), (3715, 14100), (4458, 11750), (4700, 11145), (5875, 8916), (7050, 7430)]