52508800

素因数分解:

$2^7\times 5^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 132329700

約数和(自身を除く): 79820900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 64, 80, 100, 122, 128, 160, 200, 244, 269, 305, 320, 400, 488, 538, 610, 640, 800, 976, 1076, 1220, 1345, 1525, 1600, 1952, 2152, 2440, 2690, 3050, 3200, 3904, 4304, 4880, 5380, 6100, 6725, 7808, 8608, 9760, 10760, 12200, 13450, 16409, 17216, 19520, 21520, 24400, 26900, 32818, 34432, 39040, 43040, 48800, 53800, 65636, 82045, 86080, 97600, 107600, 131272, 164090, 172160, 195200, 215200, 262544, 328180, 410225, 430400, 525088, 656360, 820450, 860800, 1050176, 1312720, 1640900, 2100352, 2625440, 3281800, 5250880, 6563600, 10501760, 13127200, 26254400, 52508800]

約数ペア:

[(1, 52508800), (2, 26254400), (4, 13127200), (5, 10501760), (8, 6563600), (10, 5250880), (16, 3281800), (20, 2625440), (25, 2100352), (32, 1640900), (40, 1312720), (50, 1050176), (61, 860800), (64, 820450), (80, 656360), (100, 525088), (122, 430400), (128, 410225), (160, 328180), (200, 262544), (244, 215200), (269, 195200), (305, 172160), (320, 164090), (400, 131272), (488, 107600), (538, 97600), (610, 86080), (640, 82045), (800, 65636), (976, 53800), (1076, 48800), (1220, 43040), (1345, 39040), (1525, 34432), (1600, 32818), (1952, 26900), (2152, 24400), (2440, 21520), (2690, 19520), (3050, 17216), (3200, 16409), (3904, 13450), (4304, 12200), (4880, 10760), (5380, 9760), (6100, 8608), (6725, 7808)]