52435480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2659}}^1$

素因数の和:2716

約数の個数: 64

約数和(自身を含む): 129276000

約数和(自身を除く): 76840520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 493, 580, 680, 986, 1160, 1972, 2465, 2659, 3944, 4930, 5318, 9860, 10636, 13295, 19720, 21272, 26590, 45203, 53180, 77111, 90406, 106360, 154222, 180812, 226015, 308444, 361624, 385555, 452030, 616888, 771110, 904060, 1310887, 1542220, 1808120, 2621774, 3084440, 5243548, 6554435, 10487096, 13108870, 26217740, 52435480]

約数ペア:

[(1, 52435480), (2, 26217740), (4, 13108870), (5, 10487096), (8, 6554435), (10, 5243548), (17, 3084440), (20, 2621774), (29, 1808120), (34, 1542220), (40, 1310887), (58, 904060), (68, 771110), (85, 616888), (116, 452030), (136, 385555), (145, 361624), (170, 308444), (232, 226015), (290, 180812), (340, 154222), (493, 106360), (580, 90406), (680, 77111), (986, 53180), (1160, 45203), (1972, 26590), (2465, 21272), (2659, 19720), (3944, 13295), (4930, 10636), (5318, 9860)]