26277831250

素因数分解:

$2^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20117}}^1$

素因数の和:20174

約数の個数: 96

約数和(自身を含む): 56578253760

約数和(自身を除く): 30300422510

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 125, 190, 209, 250, 275, 418, 475, 550, 625, 950, 1045, 1250, 1375, 2090, 2375, 2750, 3125, 4750, 5225, 6250, 6875, 10450, 11875, 13750, 20117, 23750, 26125, 34375, 40234, 52250, 59375, 68750, 100585, 118750, 130625, 201170, 221287, 261250, 382223, 442574, 502925, 653125, 764446, 1005850, 1106435, 1306250, 1911115, 2212870, 2514625, 3822230, 4204453, 5029250, 5532175, 8408906, 9555575, 11064350, 12573125, 19111150, 21022265, 25146250, 27660875, 42044530, 47777875, 55321750, 62865625, 95555750, 105111325, 125731250, 138304375, 210222650, 238889375, 276608750, 477778750, 525556625, 691521875, 1051113250, 1194446875, 1383043750, 2388893750, 2627783125, 5255566250, 13138915625, 26277831250]

約数ペア:

[(1, 26277831250), (2, 13138915625), (5, 5255566250), (10, 2627783125), (11, 2388893750), (19, 1383043750), (22, 1194446875), (25, 1051113250), (38, 691521875), (50, 525556625), (55, 477778750), (95, 276608750), (110, 238889375), (125, 210222650), (190, 138304375), (209, 125731250), (250, 105111325), (275, 95555750), (418, 62865625), (475, 55321750), (550, 47777875), (625, 42044530), (950, 27660875), (1045, 25146250), (1250, 21022265), (1375, 19111150), (2090, 12573125), (2375, 11064350), (2750, 9555575), (3125, 8408906), (4750, 5532175), (5225, 5029250), (6250, 4204453), (6875, 3822230), (10450, 2514625), (11875, 2212870), (13750, 1911115), (20117, 1306250), (23750, 1106435), (26125, 1005850), (34375, 764446), (40234, 653125), (52250, 502925), (59375, 442574), (68750, 382223), (100585, 261250), (118750, 221287), (130625, 201170)]