2795157925

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{12547}}^1$

素因数の和:12650

約数の個数: 48

約数和(自身を含む): 4232189440

約数和(自身を除く): 1437031515

約数列:

[1, 5, 7, 19, 25, 35, 67, 95, 133, 175, 335, 469, 475, 665, 1273, 1675, 2345, 3325, 6365, 8911, 11725, 12547, 31825, 44555, 62735, 87829, 222775, 238393, 313675, 439145, 840649, 1191965, 1668751, 2195725, 4203245, 5884543, 5959825, 8343755, 15972331, 21016225, 29422715, 41718775, 79861655, 111806317, 147113575, 399308275, 559031585, 2795157925]

約数ペア:

[(1, 2795157925), (5, 559031585), (7, 399308275), (19, 147113575), (25, 111806317), (35, 79861655), (67, 41718775), (95, 29422715), (133, 21016225), (175, 15972331), (335, 8343755), (469, 5959825), (475, 5884543), (665, 4203245), (1273, 2195725), (1675, 1668751), (2345, 1191965), (3325, 840649), (6365, 439145), (8911, 313675), (11725, 238393), (12547, 222775), (31825, 87829), (44555, 62735)]