4513772350

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{10657}}^1$

素因数の和:10909

約数の個数: 48

約数和(自身を含む): 8635282128

約数和(自身を除く): 4121509778

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 197, 215, 394, 430, 985, 1075, 1970, 2150, 4925, 8471, 9850, 10657, 16942, 21314, 42355, 53285, 84710, 106570, 211775, 266425, 423550, 458251, 532850, 916502, 2099429, 2291255, 4198858, 4582510, 10497145, 11456275, 20994290, 22912550, 52485725, 90275447, 104971450, 180550894, 451377235, 902754470, 2256886175, 4513772350]

約数ペア:

[(1, 4513772350), (2, 2256886175), (5, 902754470), (10, 451377235), (25, 180550894), (43, 104971450), (50, 90275447), (86, 52485725), (197, 22912550), (215, 20994290), (394, 11456275), (430, 10497145), (985, 4582510), (1075, 4198858), (1970, 2291255), (2150, 2099429), (4925, 916502), (8471, 532850), (9850, 458251), (10657, 423550), (16942, 266425), (21314, 211775), (42355, 106570), (53285, 84710)]