89949405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 184253184

約数和(自身を除く): 94303779

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 37, 39, 65, 91, 105, 111, 137, 169, 185, 195, 259, 273, 411, 455, 481, 507, 555, 685, 777, 845, 959, 1183, 1295, 1365, 1443, 1781, 2055, 2405, 2535, 2877, 3367, 3549, 3885, 4795, 5069, 5343, 5915, 6253, 7215, 8905, 10101, 12467, 14385, 15207, 16835, 17745, 18759, 23153, 25345, 26715, 31265, 35483, 37401, 43771, 50505, 62335, 65897, 69459, 76035, 93795, 106449, 115765, 131313, 162071, 177415, 187005, 197691, 218855, 329485, 347295, 461279, 486213, 532245, 656565, 810355, 856661, 988455, 1383837, 2306395, 2431065, 2569983, 4283305, 5996627, 6919185, 12849915, 17989881, 29983135, 89949405]

約数ペア:

[(1, 89949405), (3, 29983135), (5, 17989881), (7, 12849915), (13, 6919185), (15, 5996627), (21, 4283305), (35, 2569983), (37, 2431065), (39, 2306395), (65, 1383837), (91, 988455), (105, 856661), (111, 810355), (137, 656565), (169, 532245), (185, 486213), (195, 461279), (259, 347295), (273, 329485), (411, 218855), (455, 197691), (481, 187005), (507, 177415), (555, 162071), (685, 131313), (777, 115765), (845, 106449), (959, 93795), (1183, 76035), (1295, 69459), (1365, 65897), (1443, 62335), (1781, 50505), (2055, 43771), (2405, 37401), (2535, 35483), (2877, 31265), (3367, 26715), (3549, 25345), (3885, 23153), (4795, 18759), (5069, 17745), (5343, 16835), (5915, 15207), (6253, 14385), (7215, 12467), (8905, 10101)]