193045325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1327}}^1$

素因数の和:1394

約数の個数: 36

約数和(自身を含む): 273190848

約数和(自身を除く): 80145523

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 529, 575, 1265, 1327, 2645, 5819, 6325, 6635, 13225, 14597, 29095, 30521, 33175, 72985, 145475, 152605, 335731, 364925, 701983, 763025, 1678655, 3509915, 7721813, 8393275, 17549575, 38609065, 193045325]

約数ペア:

[(1, 193045325), (5, 38609065), (11, 17549575), (23, 8393275), (25, 7721813), (55, 3509915), (115, 1678655), (253, 763025), (275, 701983), (529, 364925), (575, 335731), (1265, 152605), (1327, 145475), (2645, 72985), (5819, 33175), (6325, 30521), (6635, 29095), (13225, 14597)]