61289306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 102332160

約数和(自身を除く): 41042854

約数列:

[1, 2, 13, 26, 53, 79, 106, 158, 563, 689, 1027, 1126, 1378, 2054, 4187, 7319, 8374, 14638, 29839, 44477, 54431, 59678, 88954, 108862, 387907, 578201, 775814, 1156402, 2357281, 4714562, 30644653, 61289306]

約数ペア:

[(1, 61289306), (2, 30644653), (13, 4714562), (26, 2357281), (53, 1156402), (79, 775814), (106, 578201), (158, 387907), (563, 108862), (689, 88954), (1027, 59678), (1126, 54431), (1378, 44477), (2054, 29839), (4187, 14638), (7319, 8374)]