49144354

素因数分解:

$2^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 87264000

約数和(自身を除く): 38119646

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 343, 497, 686, 994, 1009, 2018, 3479, 6958, 7063, 14126, 24353, 48706, 49441, 71639, 98882, 143278, 346087, 501473, 692174, 1002946, 3510311, 7020622, 24572177, 49144354]

約数ペア:

[(1, 49144354), (2, 24572177), (7, 7020622), (14, 3510311), (49, 1002946), (71, 692174), (98, 501473), (142, 346087), (343, 143278), (497, 98882), (686, 71639), (994, 49441), (1009, 48706), (2018, 24353), (3479, 14126), (6958, 7063)]