97457870

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 179426016

約数和(自身を除く): 81968146

約数列:

[1, 2, 5, 10, 61, 122, 197, 305, 394, 610, 811, 985, 1622, 1970, 4055, 8110, 12017, 24034, 49471, 60085, 98942, 120170, 159767, 247355, 319534, 494710, 798835, 1597670, 9745787, 19491574, 48728935, 97457870]

約数ペア:

[(1, 97457870), (2, 48728935), (5, 19491574), (10, 9745787), (61, 1597670), (122, 798835), (197, 494710), (305, 319534), (394, 247355), (610, 159767), (811, 120170), (985, 98942), (1622, 60085), (1970, 49471), (4055, 24034), (8110, 12017)]