9854925

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 17677440

約数和(自身を除く): 7822515

約数列:

[1, 3, 5, 15, 23, 25, 29, 69, 75, 87, 115, 145, 197, 345, 435, 575, 591, 667, 725, 985, 1725, 2001, 2175, 2955, 3335, 4531, 4925, 5713, 10005, 13593, 14775, 16675, 17139, 22655, 28565, 50025, 67965, 85695, 113275, 131399, 142825, 339825, 394197, 428475, 656995, 1970985, 3284975, 9854925]

約数ペア:

[(1, 9854925), (3, 3284975), (5, 1970985), (15, 656995), (23, 428475), (25, 394197), (29, 339825), (69, 142825), (75, 131399), (87, 113275), (115, 85695), (145, 67965), (197, 50025), (345, 28565), (435, 22655), (575, 17139), (591, 16675), (667, 14775), (725, 13593), (985, 10005), (1725, 5713), (2001, 4925), (2175, 4531), (2955, 3335)]