45411808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 96991776

約数和(自身を除く): 51579968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 173, 208, 346, 416, 631, 692, 1262, 1384, 2249, 2524, 2768, 4498, 5048, 5536, 8203, 8996, 10096, 16406, 17992, 20192, 32812, 35984, 65624, 71968, 109163, 131248, 218326, 262496, 436652, 873304, 1419119, 1746608, 2838238, 3493216, 5676476, 11352952, 22705904, 45411808]

約数ペア:

[(1, 45411808), (2, 22705904), (4, 11352952), (8, 5676476), (13, 3493216), (16, 2838238), (26, 1746608), (32, 1419119), (52, 873304), (104, 436652), (173, 262496), (208, 218326), (346, 131248), (416, 109163), (631, 71968), (692, 65624), (1262, 35984), (1384, 32812), (2249, 20192), (2524, 17992), (2768, 16406), (4498, 10096), (5048, 8996), (5536, 8203)]