25812930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:592

約数の個数: 96

約数和(自身を含む): 73467072

約数和(自身を除く): 47654142

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 121, 130, 143, 165, 195, 242, 286, 330, 363, 390, 429, 547, 605, 715, 726, 858, 1094, 1210, 1430, 1573, 1641, 1815, 2145, 2735, 3146, 3282, 3630, 4290, 4719, 5470, 6017, 7111, 7865, 8205, 9438, 12034, 14222, 15730, 16410, 18051, 21333, 23595, 30085, 35555, 36102, 42666, 47190, 60170, 66187, 71110, 78221, 90255, 106665, 132374, 156442, 180510, 198561, 213330, 234663, 330935, 391105, 397122, 469326, 661870, 782210, 860431, 992805, 1173315, 1720862, 1985610, 2346630, 2581293, 4302155, 5162586, 8604310, 12906465, 25812930]

約数ペア:

[(1, 25812930), (2, 12906465), (3, 8604310), (5, 5162586), (6, 4302155), (10, 2581293), (11, 2346630), (13, 1985610), (15, 1720862), (22, 1173315), (26, 992805), (30, 860431), (33, 782210), (39, 661870), (55, 469326), (65, 397122), (66, 391105), (78, 330935), (110, 234663), (121, 213330), (130, 198561), (143, 180510), (165, 156442), (195, 132374), (242, 106665), (286, 90255), (330, 78221), (363, 71110), (390, 66187), (429, 60170), (547, 47190), (605, 42666), (715, 36102), (726, 35555), (858, 30085), (1094, 23595), (1210, 21333), (1430, 18051), (1573, 16410), (1641, 15730), (1815, 14222), (2145, 12034), (2735, 9438), (3146, 8205), (3282, 7865), (3630, 7111), (4290, 6017), (4719, 5470)]