3313374550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{27059}}^1$

素因数の和:27181

約数の個数: 48

約数和(自身を含む): 6442444800

約数和(自身を除く): 3129070250

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 79, 155, 158, 310, 395, 775, 790, 1550, 1975, 2449, 3950, 4898, 12245, 24490, 27059, 54118, 61225, 122450, 135295, 270590, 676475, 838829, 1352950, 1677658, 2137661, 4194145, 4275322, 8388290, 10688305, 20970725, 21376610, 41941450, 53441525, 66267491, 106883050, 132534982, 331337455, 662674910, 1656687275, 3313374550]

約数ペア:

[(1, 3313374550), (2, 1656687275), (5, 662674910), (10, 331337455), (25, 132534982), (31, 106883050), (50, 66267491), (62, 53441525), (79, 41941450), (155, 21376610), (158, 20970725), (310, 10688305), (395, 8388290), (775, 4275322), (790, 4194145), (1550, 2137661), (1975, 1677658), (2449, 1352950), (3950, 838829), (4898, 676475), (12245, 270590), (24490, 135295), (27059, 122450), (54118, 61225)]