49800408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1181}}^1$

素因数の和:1448

約数の個数: 64

約数和(自身を含む): 142974720

約数和(自身を除く): 93174312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251, 502, 753, 1004, 1181, 1506, 1757, 2008, 2362, 3012, 3514, 3543, 4724, 5271, 6024, 7028, 7086, 8267, 9448, 10542, 14056, 14172, 16534, 21084, 24801, 28344, 33068, 42168, 49602, 66136, 99204, 198408, 296431, 592862, 889293, 1185724, 1778586, 2075017, 2371448, 3557172, 4150034, 6225051, 7114344, 8300068, 12450102, 16600136, 24900204, 49800408]

約数ペア:

[(1, 49800408), (2, 24900204), (3, 16600136), (4, 12450102), (6, 8300068), (7, 7114344), (8, 6225051), (12, 4150034), (14, 3557172), (21, 2371448), (24, 2075017), (28, 1778586), (42, 1185724), (56, 889293), (84, 592862), (168, 296431), (251, 198408), (502, 99204), (753, 66136), (1004, 49602), (1181, 42168), (1506, 33068), (1757, 28344), (2008, 24801), (2362, 21084), (3012, 16534), (3514, 14172), (3543, 14056), (4724, 10542), (5271, 9448), (6024, 8267), (7028, 7086)]