113961905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 148176000

約数和(自身を除く): 34214095

約数列:

[1, 5, 19, 83, 95, 97, 149, 415, 485, 745, 1577, 1843, 2831, 7885, 8051, 9215, 12367, 14155, 14453, 40255, 61835, 72265, 152969, 234973, 274607, 764845, 1174865, 1199599, 1373035, 5997995, 22792381, 113961905]

約数ペア:

[(1, 113961905), (5, 22792381), (19, 5997995), (83, 1373035), (95, 1199599), (97, 1174865), (149, 764845), (415, 274607), (485, 234973), (745, 152969), (1577, 72265), (1843, 61835), (2831, 40255), (7885, 14453), (8051, 14155), (9215, 12367)]