26941635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 55766880

約数和(自身を除く): 28825245

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 89, 93, 105, 155, 217, 267, 279, 315, 445, 465, 623, 651, 801, 961, 1085, 1335, 1395, 1869, 1953, 2759, 2883, 3115, 3255, 4005, 4805, 5607, 6727, 8277, 8649, 9345, 9765, 13795, 14415, 19313, 20181, 24831, 28035, 33635, 41385, 43245, 57939, 60543, 85529, 96565, 100905, 124155, 173817, 256587, 289695, 302715, 427645, 598703, 769761, 869085, 1282935, 1796109, 2993515, 3848805, 5388327, 8980545, 26941635]

約数ペア:

[(1, 26941635), (3, 8980545), (5, 5388327), (7, 3848805), (9, 2993515), (15, 1796109), (21, 1282935), (31, 869085), (35, 769761), (45, 598703), (63, 427645), (89, 302715), (93, 289695), (105, 256587), (155, 173817), (217, 124155), (267, 100905), (279, 96565), (315, 85529), (445, 60543), (465, 57939), (623, 43245), (651, 41385), (801, 33635), (961, 28035), (1085, 24831), (1335, 20181), (1395, 19313), (1869, 14415), (1953, 13795), (2759, 9765), (2883, 9345), (3115, 8649), (3255, 8277), (4005, 6727), (4805, 5607)]