91733900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{48281}}^1$

素因数の和:48314

約数の個数: 36

約数和(自身を含む): 209543880

約数和(自身を除く): 117809980

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 48281, 96562, 193124, 241405, 482810, 917339, 965620, 1207025, 1834678, 2414050, 3669356, 4586695, 4828100, 9173390, 18346780, 22933475, 45866950, 91733900]

約数ペア:

[(1, 91733900), (2, 45866950), (4, 22933475), (5, 18346780), (10, 9173390), (19, 4828100), (20, 4586695), (25, 3669356), (38, 2414050), (50, 1834678), (76, 1207025), (95, 965620), (100, 917339), (190, 482810), (380, 241405), (475, 193124), (950, 96562), (1900, 48281)]