5455450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 13749120

約数和(自身を除く): 8293670

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 50, 55, 65, 70, 77, 91, 109, 110, 130, 143, 154, 175, 182, 218, 275, 286, 325, 350, 385, 455, 545, 550, 650, 715, 763, 770, 910, 1001, 1090, 1199, 1417, 1430, 1526, 1925, 2002, 2275, 2398, 2725, 2834, 3575, 3815, 3850, 4550, 5005, 5450, 5995, 7085, 7150, 7630, 8393, 9919, 10010, 11990, 14170, 15587, 16786, 19075, 19838, 25025, 29975, 31174, 35425, 38150, 41965, 49595, 50050, 59950, 70850, 77935, 83930, 99190, 109109, 155870, 209825, 218218, 247975, 389675, 419650, 495950, 545545, 779350, 1091090, 2727725, 5455450]

約数ペア:

[(1, 5455450), (2, 2727725), (5, 1091090), (7, 779350), (10, 545545), (11, 495950), (13, 419650), (14, 389675), (22, 247975), (25, 218218), (26, 209825), (35, 155870), (50, 109109), (55, 99190), (65, 83930), (70, 77935), (77, 70850), (91, 59950), (109, 50050), (110, 49595), (130, 41965), (143, 38150), (154, 35425), (175, 31174), (182, 29975), (218, 25025), (275, 19838), (286, 19075), (325, 16786), (350, 15587), (385, 14170), (455, 11990), (545, 10010), (550, 9919), (650, 8393), (715, 7630), (763, 7150), (770, 7085), (910, 5995), (1001, 5450), (1090, 5005), (1199, 4550), (1417, 3850), (1430, 3815), (1526, 3575), (1925, 2834), (2002, 2725), (2275, 2398)]