8948300

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2081}}^1$

素因数の和:2138

約数の個数: 36

約数和(自身を含む): 19878936

約数和(自身を除く): 10930636

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2081, 2150, 4162, 4300, 8324, 10405, 20810, 41620, 52025, 89483, 104050, 178966, 208100, 357932, 447415, 894830, 1789660, 2237075, 4474150, 8948300]

約数ペア:

[(1, 8948300), (2, 4474150), (4, 2237075), (5, 1789660), (10, 894830), (20, 447415), (25, 357932), (43, 208100), (50, 178966), (86, 104050), (100, 89483), (172, 52025), (215, 41620), (430, 20810), (860, 10405), (1075, 8324), (2081, 4300), (2150, 4162)]