52973800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^3\times {\mathrm{199}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 136152000

約数和(自身を除く): 83178200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 199, 200, 220, 242, 275, 398, 440, 484, 550, 605, 796, 968, 995, 1100, 1210, 1331, 1592, 1990, 2189, 2200, 2420, 2662, 3025, 3980, 4378, 4840, 4975, 5324, 6050, 6655, 7960, 8756, 9950, 10648, 10945, 12100, 13310, 17512, 19900, 21890, 24079, 24200, 26620, 33275, 39800, 43780, 48158, 53240, 54725, 66550, 87560, 96316, 109450, 120395, 133100, 192632, 218900, 240790, 264869, 266200, 437800, 481580, 529738, 601975, 963160, 1059476, 1203950, 1324345, 2118952, 2407900, 2648690, 4815800, 5297380, 6621725, 10594760, 13243450, 26486900, 52973800]

約数ペア:

[(1, 52973800), (2, 26486900), (4, 13243450), (5, 10594760), (8, 6621725), (10, 5297380), (11, 4815800), (20, 2648690), (22, 2407900), (25, 2118952), (40, 1324345), (44, 1203950), (50, 1059476), (55, 963160), (88, 601975), (100, 529738), (110, 481580), (121, 437800), (199, 266200), (200, 264869), (220, 240790), (242, 218900), (275, 192632), (398, 133100), (440, 120395), (484, 109450), (550, 96316), (605, 87560), (796, 66550), (968, 54725), (995, 53240), (1100, 48158), (1210, 43780), (1331, 39800), (1592, 33275), (1990, 26620), (2189, 24200), (2200, 24079), (2420, 21890), (2662, 19900), (3025, 17512), (3980, 13310), (4378, 12100), (4840, 10945), (4975, 10648), (5324, 9950), (6050, 8756), (6655, 7960)]