64227350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3767}}^1$

素因数の和:3821

約数の個数: 48

約数和(自身を含む): 134562816

約数和(自身を除く): 70335466

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 275, 310, 341, 550, 682, 775, 1550, 1705, 3410, 3767, 7534, 8525, 17050, 18835, 37670, 41437, 82874, 94175, 116777, 188350, 207185, 233554, 414370, 583885, 1035925, 1167770, 1284547, 2071850, 2569094, 2919425, 5838850, 6422735, 12845470, 32113675, 64227350]

約数ペア:

[(1, 64227350), (2, 32113675), (5, 12845470), (10, 6422735), (11, 5838850), (22, 2919425), (25, 2569094), (31, 2071850), (50, 1284547), (55, 1167770), (62, 1035925), (110, 583885), (155, 414370), (275, 233554), (310, 207185), (341, 188350), (550, 116777), (682, 94175), (775, 82874), (1550, 41437), (1705, 37670), (3410, 18835), (3767, 17050), (7534, 8525)]