26595675

素因数分解:

$3^3\times 5^2\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 72

約数和(自身を含む): 51715440

約数和(自身を除く): 25119765

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 41, 45, 75, 93, 123, 135, 155, 205, 225, 279, 369, 465, 615, 675, 775, 837, 961, 1025, 1107, 1271, 1395, 1845, 2325, 2883, 3075, 3813, 4185, 4805, 5535, 6355, 6975, 8649, 9225, 11439, 14415, 19065, 20925, 24025, 25947, 27675, 31775, 34317, 39401, 43245, 57195, 72075, 95325, 118203, 129735, 171585, 197005, 216225, 285975, 354609, 591015, 648675, 857925, 985025, 1063827, 1773045, 2955075, 5319135, 8865225, 26595675]

約数ペア:

[(1, 26595675), (3, 8865225), (5, 5319135), (9, 2955075), (15, 1773045), (25, 1063827), (27, 985025), (31, 857925), (41, 648675), (45, 591015), (75, 354609), (93, 285975), (123, 216225), (135, 197005), (155, 171585), (205, 129735), (225, 118203), (279, 95325), (369, 72075), (465, 57195), (615, 43245), (675, 39401), (775, 34317), (837, 31775), (961, 27675), (1025, 25947), (1107, 24025), (1271, 20925), (1395, 19065), (1845, 14415), (2325, 11439), (2883, 9225), (3075, 8649), (3813, 6975), (4185, 6355), (4805, 5535)]