25119216

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9181}}^1$

素因数の和:9214

約数の個数: 60

約数和(自身を含む): 74006920

約数和(自身を除く): 48887704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 9181, 18362, 27543, 36724, 55086, 73448, 82629, 110172, 146896, 165258, 174439, 220344, 330516, 348878, 440688, 523317, 661032, 697756, 1046634, 1322064, 1395512, 1569951, 2093268, 2791024, 3139902, 4186536, 6279804, 8373072, 12559608, 25119216]

約数ペア:

[(1, 25119216), (2, 12559608), (3, 8373072), (4, 6279804), (6, 4186536), (8, 3139902), (9, 2791024), (12, 2093268), (16, 1569951), (18, 1395512), (19, 1322064), (24, 1046634), (36, 697756), (38, 661032), (48, 523317), (57, 440688), (72, 348878), (76, 330516), (114, 220344), (144, 174439), (152, 165258), (171, 146896), (228, 110172), (304, 82629), (342, 73448), (456, 55086), (684, 36724), (912, 27543), (1368, 18362), (2736, 9181)]