50868400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1051}}^1$

素因数の和:1091

約数の個数: 90

約数和(自身を含む): 134459276

約数和(自身を除く): 83590876

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 121, 176, 200, 220, 242, 275, 400, 440, 484, 550, 605, 880, 968, 1051, 1100, 1210, 1936, 2102, 2200, 2420, 3025, 4204, 4400, 4840, 5255, 6050, 8408, 9680, 10510, 11561, 12100, 16816, 21020, 23122, 24200, 26275, 42040, 46244, 48400, 52550, 57805, 84080, 92488, 105100, 115610, 127171, 184976, 210200, 231220, 254342, 289025, 420400, 462440, 508684, 578050, 635855, 924880, 1017368, 1156100, 1271710, 2034736, 2312200, 2543420, 3179275, 4624400, 5086840, 6358550, 10173680, 12717100, 25434200, 50868400]

約数ペア:

[(1, 50868400), (2, 25434200), (4, 12717100), (5, 10173680), (8, 6358550), (10, 5086840), (11, 4624400), (16, 3179275), (20, 2543420), (22, 2312200), (25, 2034736), (40, 1271710), (44, 1156100), (50, 1017368), (55, 924880), (80, 635855), (88, 578050), (100, 508684), (110, 462440), (121, 420400), (176, 289025), (200, 254342), (220, 231220), (242, 210200), (275, 184976), (400, 127171), (440, 115610), (484, 105100), (550, 92488), (605, 84080), (880, 57805), (968, 52550), (1051, 48400), (1100, 46244), (1210, 42040), (1936, 26275), (2102, 24200), (2200, 23122), (2420, 21020), (3025, 16816), (4204, 12100), (4400, 11561), (4840, 10510), (5255, 9680), (6050, 8408)]