51484548

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 122762304

約数和(自身を除く): 71277756

約数列:

[1, 2, 3, 4, 6, 12, 101, 107, 202, 214, 303, 321, 397, 404, 428, 606, 642, 794, 1191, 1212, 1284, 1588, 2382, 4764, 10807, 21614, 32421, 40097, 42479, 43228, 64842, 80194, 84958, 120291, 127437, 129684, 160388, 169916, 240582, 254874, 481164, 509748, 4290379, 8580758, 12871137, 17161516, 25742274, 51484548]

約数ペア:

[(1, 51484548), (2, 25742274), (3, 17161516), (4, 12871137), (6, 8580758), (12, 4290379), (101, 509748), (107, 481164), (202, 254874), (214, 240582), (303, 169916), (321, 160388), (397, 129684), (404, 127437), (428, 120291), (606, 84958), (642, 80194), (794, 64842), (1191, 43228), (1212, 42479), (1284, 40097), (1588, 32421), (2382, 21614), (4764, 10807)]