47772585

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 101267712

約数和(自身を除く): 53495127

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 81, 105, 123, 135, 137, 189, 205, 243, 287, 315, 369, 405, 411, 567, 615, 685, 861, 945, 959, 1107, 1215, 1233, 1435, 1701, 1845, 2055, 2583, 2835, 2877, 3321, 3699, 4305, 4795, 5535, 5617, 6165, 7749, 8505, 8631, 9963, 11097, 12915, 14385, 16605, 16851, 18495, 23247, 25893, 28085, 33291, 38745, 39319, 43155, 49815, 50553, 55485, 69741, 77679, 84255, 116235, 117957, 129465, 151659, 166455, 196595, 233037, 252765, 348705, 353871, 388395, 454977, 589785, 758295, 1061613, 1165185, 1364931, 1769355, 2274885, 3184839, 5308065, 6824655, 9554517, 15924195, 47772585]

約数ペア:

[(1, 47772585), (3, 15924195), (5, 9554517), (7, 6824655), (9, 5308065), (15, 3184839), (21, 2274885), (27, 1769355), (35, 1364931), (41, 1165185), (45, 1061613), (63, 758295), (81, 589785), (105, 454977), (123, 388395), (135, 353871), (137, 348705), (189, 252765), (205, 233037), (243, 196595), (287, 166455), (315, 151659), (369, 129465), (405, 117957), (411, 116235), (567, 84255), (615, 77679), (685, 69741), (861, 55485), (945, 50553), (959, 49815), (1107, 43155), (1215, 39319), (1233, 38745), (1435, 33291), (1701, 28085), (1845, 25893), (2055, 23247), (2583, 18495), (2835, 16851), (2877, 16605), (3321, 14385), (3699, 12915), (4305, 11097), (4795, 9963), (5535, 8631), (5617, 8505), (6165, 7749)]