48829280

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5003}}^1$

素因数の和:5079

約数の個数: 48

約数和(自身を含む): 117273744

約数和(自身を除く): 68444464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 5003, 9760, 10006, 20012, 25015, 40024, 50030, 80048, 100060, 160096, 200120, 305183, 400240, 610366, 800480, 1220732, 1525915, 2441464, 3051830, 4882928, 6103660, 9765856, 12207320, 24414640, 48829280]

約数ペア:

[(1, 48829280), (2, 24414640), (4, 12207320), (5, 9765856), (8, 6103660), (10, 4882928), (16, 3051830), (20, 2441464), (32, 1525915), (40, 1220732), (61, 800480), (80, 610366), (122, 400240), (160, 305183), (244, 200120), (305, 160096), (488, 100060), (610, 80048), (976, 50030), (1220, 40024), (1952, 25015), (2440, 20012), (4880, 10006), (5003, 9760)]