26639110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{947}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 50168160

約数和(自身を除く): 23529050

約数列:

[1, 2, 5, 10, 29, 58, 97, 145, 194, 290, 485, 947, 970, 1894, 2813, 4735, 5626, 9470, 14065, 27463, 28130, 54926, 91859, 137315, 183718, 274630, 459295, 918590, 2663911, 5327822, 13319555, 26639110]

約数ペア:

[(1, 26639110), (2, 13319555), (5, 5327822), (10, 2663911), (29, 918590), (58, 459295), (97, 274630), (145, 183718), (194, 137315), (290, 91859), (485, 54926), (947, 28130), (970, 27463), (1894, 14065), (2813, 9470), (4735, 5626)]