55501260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54413}}^1$

素因数の和:54442

約数の個数: 48

約数和(自身を含む): 164547936

約数和(自身を除く): 109046676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 54413, 108826, 163239, 217652, 272065, 326478, 544130, 652956, 816195, 925021, 1088260, 1632390, 1850042, 2775063, 3264780, 3700084, 4625105, 5550126, 9250210, 11100252, 13875315, 18500420, 27750630, 55501260]

約数ペア:

[(1, 55501260), (2, 27750630), (3, 18500420), (4, 13875315), (5, 11100252), (6, 9250210), (10, 5550126), (12, 4625105), (15, 3700084), (17, 3264780), (20, 2775063), (30, 1850042), (34, 1632390), (51, 1088260), (60, 925021), (68, 816195), (85, 652956), (102, 544130), (170, 326478), (204, 272065), (255, 217652), (340, 163239), (510, 108826), (1020, 54413)]