223373375

素因数分解:

$5^3\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 287629056

約数和(自身を除く): 64255681

約数列:

[1, 5, 25, 47, 125, 193, 197, 235, 965, 985, 1175, 4825, 4925, 5875, 9071, 9259, 24125, 24625, 38021, 45355, 46295, 190105, 226775, 231475, 950525, 1133875, 1157375, 1786987, 4752625, 8934935, 44674675, 223373375]

約数ペア:

[(1, 223373375), (5, 44674675), (25, 8934935), (47, 4752625), (125, 1786987), (193, 1157375), (197, 1133875), (235, 950525), (965, 231475), (985, 226775), (1175, 190105), (4825, 46295), (4925, 45355), (5875, 38021), (9071, 24625), (9259, 24125)]