45784893

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 82114560

約数和(自身を除く): 36329667

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 89, 119, 131, 187, 231, 267, 357, 393, 561, 623, 917, 979, 1309, 1441, 1513, 1869, 2227, 2751, 2937, 3927, 4323, 4539, 6681, 6853, 10087, 10591, 11659, 15589, 16643, 20559, 24497, 30261, 31773, 34977, 46767, 49929, 73491, 81613, 116501, 128249, 171479, 198203, 244839, 349503, 384747, 514437, 594609, 897743, 1387421, 2180233, 2693229, 4162263, 6540699, 15261631, 45784893]

約数ペア:

[(1, 45784893), (3, 15261631), (7, 6540699), (11, 4162263), (17, 2693229), (21, 2180233), (33, 1387421), (51, 897743), (77, 594609), (89, 514437), (119, 384747), (131, 349503), (187, 244839), (231, 198203), (267, 171479), (357, 128249), (393, 116501), (561, 81613), (623, 73491), (917, 49929), (979, 46767), (1309, 34977), (1441, 31773), (1513, 30261), (1869, 24497), (2227, 20559), (2751, 16643), (2937, 15589), (3927, 11659), (4323, 10591), (4539, 10087), (6681, 6853)]