488494850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^2\times {\mathrm{11617}}^1$

素因数の和:11687

約数の個数: 36

約数和(自身を含む): 941092854

約数和(自身を除く): 452598004

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 841, 1450, 1682, 4205, 8410, 11617, 21025, 23234, 42050, 58085, 116170, 290425, 336893, 580850, 673786, 1684465, 3368930, 8422325, 9769897, 16844650, 19539794, 48849485, 97698970, 244247425, 488494850]

約数ペア:

[(1, 488494850), (2, 244247425), (5, 97698970), (10, 48849485), (25, 19539794), (29, 16844650), (50, 9769897), (58, 8422325), (145, 3368930), (290, 1684465), (725, 673786), (841, 580850), (1450, 336893), (1682, 290425), (4205, 116170), (8410, 58085), (11617, 42050), (21025, 23234)]