49811616

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9103}}^1$

素因数の和:9138

約数の個数: 72

約数和(自身を含む): 149123520

約数和(自身を除く): 99311904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 9103, 18206, 27309, 36412, 54618, 72824, 81927, 109236, 145648, 163854, 172957, 218472, 291296, 327708, 345914, 436944, 518871, 655416, 691828, 873888, 1037742, 1310832, 1383656, 1556613, 2075484, 2621664, 2767312, 3113226, 4150968, 5534624, 6226452, 8301936, 12452904, 16603872, 24905808, 49811616]

約数ペア:

[(1, 49811616), (2, 24905808), (3, 16603872), (4, 12452904), (6, 8301936), (8, 6226452), (9, 5534624), (12, 4150968), (16, 3113226), (18, 2767312), (19, 2621664), (24, 2075484), (32, 1556613), (36, 1383656), (38, 1310832), (48, 1037742), (57, 873888), (72, 691828), (76, 655416), (96, 518871), (114, 436944), (144, 345914), (152, 327708), (171, 291296), (228, 218472), (288, 172957), (304, 163854), (342, 145648), (456, 109236), (608, 81927), (684, 72824), (912, 54618), (1368, 36412), (1824, 27309), (2736, 18206), (5472, 9103)]