51859320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{432161}}^1$

素因数の和:432175

約数の個数: 32

約数和(自身を含む): 155578320

約数和(自身を除く): 103719000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 432161, 864322, 1296483, 1728644, 2160805, 2592966, 3457288, 4321610, 5185932, 6482415, 8643220, 10371864, 12964830, 17286440, 25929660, 51859320]

約数ペア:

[(1, 51859320), (2, 25929660), (3, 17286440), (4, 12964830), (5, 10371864), (6, 8643220), (8, 6482415), (10, 5185932), (12, 4321610), (15, 3457288), (20, 2592966), (24, 2160805), (30, 1728644), (40, 1296483), (60, 864322), (120, 432161)]