54847668095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1\times {\mathrm{491}}^1$

素因数の和:1016

約数の個数: 64

約数和(自身を含む): 74347891200

約数和(自身を除く): 19500223105

約数列:

[1, 5, 11, 43, 55, 149, 215, 317, 473, 491, 745, 1585, 1639, 2365, 2455, 3487, 5401, 6407, 8195, 13631, 17435, 21113, 27005, 32035, 47233, 68155, 70477, 73159, 105565, 149941, 155647, 232243, 236165, 352385, 365795, 519563, 749705, 778235, 804749, 1161215, 1712117, 2031019, 2597815, 3145837, 4023745, 6692821, 8560585, 10155095, 15729185, 22341209, 23191403, 33464105, 34604207, 73621031, 111706045, 115957015, 173021035, 255105433, 368105155, 997230329, 1275527165, 4986151645, 10969533619, 54847668095]

約数ペア:

[(1, 54847668095), (5, 10969533619), (11, 4986151645), (43, 1275527165), (55, 997230329), (149, 368105155), (215, 255105433), (317, 173021035), (473, 115957015), (491, 111706045), (745, 73621031), (1585, 34604207), (1639, 33464105), (2365, 23191403), (2455, 22341209), (3487, 15729185), (5401, 10155095), (6407, 8560585), (8195, 6692821), (13631, 4023745), (17435, 3145837), (21113, 2597815), (27005, 2031019), (32035, 1712117), (47233, 1161215), (68155, 804749), (70477, 778235), (73159, 749705), (105565, 519563), (149941, 365795), (155647, 352385), (232243, 236165)]