56589440

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3049}}^1$

素因数の和:3097

約数の個数: 64

約数和(自身を含む): 139995000

約数和(自身を除く): 83405560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3049, 3712, 4640, 6098, 9280, 12196, 15245, 18560, 24392, 30490, 48784, 60980, 88421, 97568, 121960, 176842, 195136, 243920, 353684, 390272, 442105, 487840, 707368, 884210, 975680, 1414736, 1768420, 1951360, 2829472, 3536840, 5658944, 7073680, 11317888, 14147360, 28294720, 56589440]

約数ペア:

[(1, 56589440), (2, 28294720), (4, 14147360), (5, 11317888), (8, 7073680), (10, 5658944), (16, 3536840), (20, 2829472), (29, 1951360), (32, 1768420), (40, 1414736), (58, 975680), (64, 884210), (80, 707368), (116, 487840), (128, 442105), (145, 390272), (160, 353684), (232, 243920), (290, 195136), (320, 176842), (464, 121960), (580, 97568), (640, 88421), (928, 60980), (1160, 48784), (1856, 30490), (2320, 24392), (3049, 18560), (3712, 15245), (4640, 12196), (6098, 9280)]