98812945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11159}}^1$

素因数の和:11205

約数の個数: 32

約数和(自身を含む): 154275840

約数和(自身を除く): 55462895

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1771, 8855, 11159, 55795, 78113, 122749, 256657, 390565, 613745, 859243, 1283285, 1796599, 2823227, 4296215, 8982995, 14116135, 19762589, 98812945]

約数ペア:

[(1, 98812945), (5, 19762589), (7, 14116135), (11, 8982995), (23, 4296215), (35, 2823227), (55, 1796599), (77, 1283285), (115, 859243), (161, 613745), (253, 390565), (385, 256657), (805, 122749), (1265, 78113), (1771, 55795), (8855, 11159)]