26255295

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 53913600

約数和(自身を除く): 27658305

約数列:

[1, 3, 5, 9, 11, 15, 29, 31, 33, 45, 55, 59, 87, 93, 99, 145, 155, 165, 177, 261, 279, 295, 319, 341, 435, 465, 495, 531, 649, 885, 899, 957, 1023, 1305, 1395, 1595, 1705, 1711, 1829, 1947, 2655, 2697, 2871, 3069, 3245, 4495, 4785, 5115, 5133, 5487, 5841, 8091, 8555, 9145, 9735, 9889, 13485, 14355, 15345, 15399, 16461, 18821, 20119, 25665, 27435, 29205, 29667, 40455, 49445, 53041, 56463, 60357, 76995, 82305, 89001, 94105, 100595, 148335, 159123, 169389, 181071, 265205, 282315, 301785, 445005, 477369, 583451, 795615, 846945, 905355, 1750353, 2386845, 2917255, 5251059, 8751765, 26255295]

約数ペア:

[(1, 26255295), (3, 8751765), (5, 5251059), (9, 2917255), (11, 2386845), (15, 1750353), (29, 905355), (31, 846945), (33, 795615), (45, 583451), (55, 477369), (59, 445005), (87, 301785), (93, 282315), (99, 265205), (145, 181071), (155, 169389), (165, 159123), (177, 148335), (261, 100595), (279, 94105), (295, 89001), (319, 82305), (341, 76995), (435, 60357), (465, 56463), (495, 53041), (531, 49445), (649, 40455), (885, 29667), (899, 29205), (957, 27435), (1023, 25665), (1305, 20119), (1395, 18821), (1595, 16461), (1705, 15399), (1711, 15345), (1829, 14355), (1947, 13485), (2655, 9889), (2697, 9735), (2871, 9145), (3069, 8555), (3245, 8091), (4495, 5841), (4785, 5487), (5115, 5133)]