56754400

素因数分解:

$2^5\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1244

約数の個数: 72

約数和(自身を含む): 140944104

約数和(自身を除く): 84189704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 100, 122, 160, 200, 244, 305, 400, 488, 610, 800, 976, 1163, 1220, 1525, 1952, 2326, 2440, 3050, 4652, 4880, 5815, 6100, 9304, 9760, 11630, 12200, 18608, 23260, 24400, 29075, 37216, 46520, 48800, 58150, 70943, 93040, 116300, 141886, 186080, 232600, 283772, 354715, 465200, 567544, 709430, 930400, 1135088, 1418860, 1773575, 2270176, 2837720, 3547150, 5675440, 7094300, 11350880, 14188600, 28377200, 56754400]

約数ペア:

[(1, 56754400), (2, 28377200), (4, 14188600), (5, 11350880), (8, 7094300), (10, 5675440), (16, 3547150), (20, 2837720), (25, 2270176), (32, 1773575), (40, 1418860), (50, 1135088), (61, 930400), (80, 709430), (100, 567544), (122, 465200), (160, 354715), (200, 283772), (244, 232600), (305, 186080), (400, 141886), (488, 116300), (610, 93040), (800, 70943), (976, 58150), (1163, 48800), (1220, 46520), (1525, 37216), (1952, 29075), (2326, 24400), (2440, 23260), (3050, 18608), (4652, 12200), (4880, 11630), (5815, 9760), (6100, 9304)]