51097890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{41543}}^1$

素因数の和:41594

約数の個数: 32

約数和(自身を含む): 125629056

約数和(自身を除く): 74531166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 41543, 83086, 124629, 207715, 249258, 415430, 623145, 1246290, 1703263, 3406526, 5109789, 8516315, 10219578, 17032630, 25548945, 51097890]

約数ペア:

[(1, 51097890), (2, 25548945), (3, 17032630), (5, 10219578), (6, 8516315), (10, 5109789), (15, 3406526), (30, 1703263), (41, 1246290), (82, 623145), (123, 415430), (205, 249258), (246, 207715), (410, 124629), (615, 83086), (1230, 41543)]