49456740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48487}}^1$

素因数の和:48516

約数の個数: 48

約数和(自身を含む): 146627712

約数和(自身を除く): 97170972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 48487, 96974, 145461, 193948, 242435, 290922, 484870, 581844, 727305, 824279, 969740, 1454610, 1648558, 2472837, 2909220, 3297116, 4121395, 4945674, 8242790, 9891348, 12364185, 16485580, 24728370, 49456740]

約数ペア:

[(1, 49456740), (2, 24728370), (3, 16485580), (4, 12364185), (5, 9891348), (6, 8242790), (10, 4945674), (12, 4121395), (15, 3297116), (17, 2909220), (20, 2472837), (30, 1648558), (34, 1454610), (51, 969740), (60, 824279), (68, 727305), (85, 581844), (102, 484870), (170, 290922), (204, 242435), (255, 193948), (340, 145461), (510, 96974), (1020, 48487)]