49276810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19477}}^1$

素因数の和:19518

約数の個数: 32

約数和(自身を含む): 100973952

約数和(自身を除く): 51697142

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 19477, 38954, 97385, 194770, 214247, 428494, 447971, 895942, 1071235, 2142470, 2239855, 4479710, 4927681, 9855362, 24638405, 49276810]

約数ペア:

[(1, 49276810), (2, 24638405), (5, 9855362), (10, 4927681), (11, 4479710), (22, 2239855), (23, 2142470), (46, 1071235), (55, 895942), (110, 447971), (115, 428494), (230, 214247), (253, 194770), (506, 97385), (1265, 38954), (2530, 19477)]