25029096

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 65049600

約数和(自身を除く): 40020504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 79, 86, 129, 158, 172, 237, 258, 307, 316, 344, 474, 516, 614, 632, 921, 948, 1032, 1228, 1842, 1896, 2456, 3397, 3684, 6794, 7368, 10191, 13201, 13588, 20382, 24253, 26402, 27176, 39603, 40764, 48506, 52804, 72759, 79206, 81528, 97012, 105608, 145518, 158412, 194024, 291036, 316824, 582072, 1042879, 2085758, 3128637, 4171516, 6257274, 8343032, 12514548, 25029096]

約数ペア:

[(1, 25029096), (2, 12514548), (3, 8343032), (4, 6257274), (6, 4171516), (8, 3128637), (12, 2085758), (24, 1042879), (43, 582072), (79, 316824), (86, 291036), (129, 194024), (158, 158412), (172, 145518), (237, 105608), (258, 97012), (307, 81528), (316, 79206), (344, 72759), (474, 52804), (516, 48506), (614, 40764), (632, 39603), (921, 27176), (948, 26402), (1032, 24253), (1228, 20382), (1842, 13588), (1896, 13201), (2456, 10191), (3397, 7368), (3684, 6794)]