25101287410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3072373}}^1$

素因数の和:3072442

約数の個数: 32

約数和(自身を含む): 48666404160

約数和(自身を除く): 23565116750

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 8170, 3072373, 6144746, 15361865, 30723730, 58375087, 116750174, 132112039, 264224078, 291875435, 583750870, 660560195, 1321120390, 2510128741, 5020257482, 12550643705, 25101287410]

約数ペア:

[(1, 25101287410), (2, 12550643705), (5, 5020257482), (10, 2510128741), (19, 1321120390), (38, 660560195), (43, 583750870), (86, 291875435), (95, 264224078), (190, 132112039), (215, 116750174), (430, 58375087), (817, 30723730), (1634, 15361865), (4085, 6144746), (8170, 3072373)]