80254503285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{50671}}^1$

素因数の和:51050

約数の個数: 64

約数和(自身を含む): 145351618560

約数和(自身を除く): 65097115275

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 331, 435, 957, 993, 1595, 1655, 3641, 4785, 4965, 9599, 10923, 18205, 28797, 47995, 50671, 54615, 105589, 143985, 152013, 253355, 316767, 527945, 557381, 760065, 1469459, 1583835, 1672143, 2786905, 4408377, 7347295, 8360715, 16164049, 16772101, 22041885, 48492147, 50316303, 80820245, 83860505, 184493111, 242460735, 251581515, 486390929, 553479333, 922465555, 1459172787, 2431954645, 2767396665, 5350300219, 7295863935, 16050900657, 26751501095, 80254503285]

約数ペア:

[(1, 80254503285), (3, 26751501095), (5, 16050900657), (11, 7295863935), (15, 5350300219), (29, 2767396665), (33, 2431954645), (55, 1459172787), (87, 922465555), (145, 553479333), (165, 486390929), (319, 251581515), (331, 242460735), (435, 184493111), (957, 83860505), (993, 80820245), (1595, 50316303), (1655, 48492147), (3641, 22041885), (4785, 16772101), (4965, 16164049), (9599, 8360715), (10923, 7347295), (18205, 4408377), (28797, 2786905), (47995, 1672143), (50671, 1583835), (54615, 1469459), (105589, 760065), (143985, 557381), (152013, 527945), (253355, 316767)]