11258600

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1373}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 26834220

約数和(自身を除く): 15575620

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1373, 1640, 2050, 2746, 4100, 5492, 6865, 8200, 10984, 13730, 27460, 34325, 54920, 56293, 68650, 112586, 137300, 225172, 274600, 281465, 450344, 562930, 1125860, 1407325, 2251720, 2814650, 5629300, 11258600]

約数ペア:

[(1, 11258600), (2, 5629300), (4, 2814650), (5, 2251720), (8, 1407325), (10, 1125860), (20, 562930), (25, 450344), (40, 281465), (41, 274600), (50, 225172), (82, 137300), (100, 112586), (164, 68650), (200, 56293), (205, 54920), (328, 34325), (410, 27460), (820, 13730), (1025, 10984), (1373, 8200), (1640, 6865), (2050, 5492), (2746, 4100)]