48694060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 107265312

約数和(自身を除く): 58571252

約数列:

[1, 2, 4, 5, 10, 20, 41, 43, 82, 86, 164, 172, 205, 215, 410, 430, 820, 860, 1381, 1763, 2762, 3526, 5524, 6905, 7052, 8815, 13810, 17630, 27620, 35260, 56621, 59383, 113242, 118766, 226484, 237532, 283105, 296915, 566210, 593830, 1132420, 1187660, 2434703, 4869406, 9738812, 12173515, 24347030, 48694060]

約数ペア:

[(1, 48694060), (2, 24347030), (4, 12173515), (5, 9738812), (10, 4869406), (20, 2434703), (41, 1187660), (43, 1132420), (82, 593830), (86, 566210), (164, 296915), (172, 283105), (205, 237532), (215, 226484), (410, 118766), (430, 113242), (820, 59383), (860, 56621), (1381, 35260), (1763, 27620), (2762, 17630), (3526, 13810), (5524, 8815), (6905, 7052)]