27974900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12163}}^1$

素因数の和:12200

約数の個数: 36

約数和(自身を含む): 63350112

約数和(自身を除く): 35375212

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 12163, 24326, 48652, 60815, 121630, 243260, 279749, 304075, 559498, 608150, 1118996, 1216300, 1398745, 2797490, 5594980, 6993725, 13987450, 27974900]

約数ペア:

[(1, 27974900), (2, 13987450), (4, 6993725), (5, 5594980), (10, 2797490), (20, 1398745), (23, 1216300), (25, 1118996), (46, 608150), (50, 559498), (92, 304075), (100, 279749), (115, 243260), (230, 121630), (460, 60815), (575, 48652), (1150, 24326), (2300, 12163)]