103954415

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 137592000

約数和(自身を除く): 33637585

約数列:

[1, 5, 19, 29, 95, 97, 145, 389, 485, 551, 1843, 1945, 2755, 2813, 7391, 9215, 11281, 14065, 36955, 37733, 53447, 56405, 188665, 214339, 267235, 716927, 1071695, 1094257, 3584635, 5471285, 20790883, 103954415]

約数ペア:

[(1, 103954415), (5, 20790883), (19, 5471285), (29, 3584635), (95, 1094257), (97, 1071695), (145, 716927), (389, 267235), (485, 214339), (551, 188665), (1843, 56405), (1945, 53447), (2755, 37733), (2813, 36955), (7391, 14065), (9215, 11281)]