57839795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 77220864

約数和(自身を除く): 19381069

約数列:

[1, 5, 13, 65, 71, 83, 151, 355, 415, 755, 923, 1079, 1963, 4615, 5395, 5893, 9815, 10721, 12533, 29465, 53605, 62665, 76609, 139373, 162929, 383045, 696865, 814645, 889843, 4449215, 11567959, 57839795]

約数ペア:

[(1, 57839795), (5, 11567959), (13, 4449215), (65, 889843), (71, 814645), (83, 696865), (151, 383045), (355, 162929), (415, 139373), (755, 76609), (923, 62665), (1079, 53605), (1963, 29465), (4615, 12533), (5395, 10721), (5893, 9815)]