57956236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 113962240

約数和(自身を除く): 56006004

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 157, 229, 314, 403, 458, 628, 806, 916, 1612, 2041, 2977, 4082, 4867, 5954, 7099, 8164, 9734, 11908, 14198, 19468, 28396, 35953, 63271, 71906, 92287, 126542, 143812, 184574, 253084, 369148, 467389, 934778, 1114543, 1869556, 2229086, 4458172, 14489059, 28978118, 57956236]

約数ペア:

[(1, 57956236), (2, 28978118), (4, 14489059), (13, 4458172), (26, 2229086), (31, 1869556), (52, 1114543), (62, 934778), (124, 467389), (157, 369148), (229, 253084), (314, 184574), (403, 143812), (458, 126542), (628, 92287), (806, 71906), (916, 63271), (1612, 35953), (2041, 28396), (2977, 19468), (4082, 14198), (4867, 11908), (5954, 9734), (7099, 8164)]