97891900

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{8663}}^1$

素因数の和:8790

約数の個数: 36

約数和(自身を含む): 214330032

約数和(自身を除く): 116438132

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 1130, 2260, 2825, 5650, 8663, 11300, 17326, 34652, 43315, 86630, 173260, 216575, 433150, 866300, 978919, 1957838, 3915676, 4894595, 9789190, 19578380, 24472975, 48945950, 97891900]

約数ペア:

[(1, 97891900), (2, 48945950), (4, 24472975), (5, 19578380), (10, 9789190), (20, 4894595), (25, 3915676), (50, 1957838), (100, 978919), (113, 866300), (226, 433150), (452, 216575), (565, 173260), (1130, 86630), (2260, 43315), (2825, 34652), (5650, 17326), (8663, 11300)]