49928632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 104832000

約数和(自身を除く): 54903368

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 79, 103, 104, 118, 158, 206, 236, 316, 412, 472, 632, 767, 824, 1027, 1339, 1534, 2054, 2678, 3068, 4108, 4661, 5356, 6077, 6136, 8137, 8216, 9322, 10712, 12154, 16274, 18644, 24308, 32548, 37288, 48616, 60593, 65096, 79001, 105781, 121186, 158002, 211562, 242372, 316004, 423124, 480083, 484744, 632008, 846248, 960166, 1920332, 3840664, 6241079, 12482158, 24964316, 49928632]

約数ペア:

[(1, 49928632), (2, 24964316), (4, 12482158), (8, 6241079), (13, 3840664), (26, 1920332), (52, 960166), (59, 846248), (79, 632008), (103, 484744), (104, 480083), (118, 423124), (158, 316004), (206, 242372), (236, 211562), (316, 158002), (412, 121186), (472, 105781), (632, 79001), (767, 65096), (824, 60593), (1027, 48616), (1339, 37288), (1534, 32548), (2054, 24308), (2678, 18644), (3068, 16274), (4108, 12154), (4661, 10712), (5356, 9322), (6077, 8216), (6136, 8137)]