51378330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{41771}}^1$

素因数の和:41822

約数の個数: 32

約数和(自身を含む): 126318528

約数和(自身を除く): 74940198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 41771, 83542, 125313, 208855, 250626, 417710, 626565, 1253130, 1712611, 3425222, 5137833, 8563055, 10275666, 17126110, 25689165, 51378330]

約数ペア:

[(1, 51378330), (2, 25689165), (3, 17126110), (5, 10275666), (6, 8563055), (10, 5137833), (15, 3425222), (30, 1712611), (41, 1253130), (82, 626565), (123, 417710), (205, 250626), (246, 208855), (410, 125313), (615, 83542), (1230, 41771)]