105429452425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{743}}^1\times {\mathrm{1487}}^1$

素因数の和:2598

約数の個数: 48

約数和(自身を含む): 143317112832

約数和(自身を除く): 37887660407

約数列:

[1, 5, 11, 25, 55, 275, 347, 743, 1487, 1735, 3715, 3817, 7435, 8173, 8675, 16357, 18575, 19085, 37175, 40865, 81785, 95425, 204325, 257821, 408925, 515989, 1104841, 1289105, 2579945, 2836031, 5524205, 5675879, 6445525, 12153251, 12899725, 14180155, 27621025, 28379395, 60766255, 70900775, 141896975, 303831275, 383379827, 1916899135, 4217178097, 9584495675, 21085890485, 105429452425]

約数ペア:

[(1, 105429452425), (5, 21085890485), (11, 9584495675), (25, 4217178097), (55, 1916899135), (275, 383379827), (347, 303831275), (743, 141896975), (1487, 70900775), (1735, 60766255), (3715, 28379395), (3817, 27621025), (7435, 14180155), (8173, 12899725), (8675, 12153251), (16357, 6445525), (18575, 5675879), (19085, 5524205), (37175, 2836031), (40865, 2579945), (81785, 1289105), (95425, 1104841), (204325, 515989), (257821, 408925)]