55541110

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1097}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 102930912

約数和(自身を除く): 47389802

約数列:

[1, 2, 5, 10, 61, 83, 122, 166, 305, 415, 610, 830, 1097, 2194, 5063, 5485, 10126, 10970, 25315, 50630, 66917, 91051, 133834, 182102, 334585, 455255, 669170, 910510, 5554111, 11108222, 27770555, 55541110]

約数ペア:

[(1, 55541110), (2, 27770555), (5, 11108222), (10, 5554111), (61, 910510), (83, 669170), (122, 455255), (166, 334585), (305, 182102), (415, 133834), (610, 91051), (830, 66917), (1097, 50630), (2194, 25315), (5063, 10970), (5485, 10126)]