49017099

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 69995520

約数和(自身を除く): 20978421

約数列:

[1, 3, 41, 47, 61, 123, 139, 141, 183, 417, 1927, 2501, 2867, 5699, 5781, 6533, 7503, 8479, 8601, 17097, 19599, 25437, 117547, 267853, 347639, 352641, 398513, 803559, 1042917, 1195539, 16339033, 49017099]

約数ペア:

[(1, 49017099), (3, 16339033), (41, 1195539), (47, 1042917), (61, 803559), (123, 398513), (139, 352641), (141, 347639), (183, 267853), (417, 117547), (1927, 25437), (2501, 19599), (2867, 17097), (5699, 8601), (5781, 8479), (6533, 7503)]