50939220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20707}}^1$

素因数の和:20760

約数の個数: 48

約数和(自身を含む): 146115648

約数和(自身を除く): 95176428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 20707, 41414, 62121, 82828, 103535, 124242, 207070, 248484, 310605, 414140, 621210, 848987, 1242420, 1697974, 2546961, 3395948, 4244935, 5093922, 8489870, 10187844, 12734805, 16979740, 25469610, 50939220]

約数ペア:

[(1, 50939220), (2, 25469610), (3, 16979740), (4, 12734805), (5, 10187844), (6, 8489870), (10, 5093922), (12, 4244935), (15, 3395948), (20, 2546961), (30, 1697974), (41, 1242420), (60, 848987), (82, 621210), (123, 414140), (164, 310605), (205, 248484), (246, 207070), (410, 124242), (492, 103535), (615, 82828), (820, 62121), (1230, 41414), (2460, 20707)]