64364350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 126429408

約数和(自身を除く): 62065058

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 97, 115, 194, 230, 485, 575, 577, 970, 1150, 1154, 2231, 2425, 2885, 4462, 4850, 5770, 11155, 13271, 14425, 22310, 26542, 28850, 55775, 55969, 66355, 111550, 111938, 132710, 279845, 331775, 559690, 663550, 1287287, 1399225, 2574574, 2798450, 6436435, 12872870, 32182175, 64364350]

約数ペア:

[(1, 64364350), (2, 32182175), (5, 12872870), (10, 6436435), (23, 2798450), (25, 2574574), (46, 1399225), (50, 1287287), (97, 663550), (115, 559690), (194, 331775), (230, 279845), (485, 132710), (575, 111938), (577, 111550), (970, 66355), (1150, 55969), (1154, 55775), (2231, 28850), (2425, 26542), (2885, 22310), (4462, 14425), (4850, 13271), (5770, 11155)]