48438555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 89579520

約数和(自身を除く): 41140965

約数列:

[1, 3, 5, 11, 15, 29, 33, 53, 55, 87, 145, 159, 165, 191, 265, 319, 435, 573, 583, 795, 955, 957, 1537, 1595, 1749, 2101, 2865, 2915, 4611, 4785, 5539, 6303, 7685, 8745, 10123, 10505, 16617, 16907, 23055, 27695, 30369, 31515, 50615, 50721, 60929, 83085, 84535, 111353, 151845, 182787, 253605, 293567, 304645, 334059, 556765, 880701, 913935, 1467835, 1670295, 3229237, 4403505, 9687711, 16146185, 48438555]

約数ペア:

[(1, 48438555), (3, 16146185), (5, 9687711), (11, 4403505), (15, 3229237), (29, 1670295), (33, 1467835), (53, 913935), (55, 880701), (87, 556765), (145, 334059), (159, 304645), (165, 293567), (191, 253605), (265, 182787), (319, 151845), (435, 111353), (573, 84535), (583, 83085), (795, 60929), (955, 50721), (957, 50615), (1537, 31515), (1595, 30369), (1749, 27695), (2101, 23055), (2865, 16907), (2915, 16617), (4611, 10505), (4785, 10123), (5539, 8745), (6303, 7685)]