5431360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1543}}^1$

素因数の和:1571

約数の個数: 56

約数和(自身を含む): 14118336

約数和(自身を除く): 8686976

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1543, 1760, 3086, 3520, 6172, 7715, 12344, 15430, 16973, 24688, 30860, 33946, 49376, 61720, 67892, 84865, 98752, 123440, 135784, 169730, 246880, 271568, 339460, 493760, 543136, 678920, 1086272, 1357840, 2715680, 5431360]

約数ペア:

[(1, 5431360), (2, 2715680), (4, 1357840), (5, 1086272), (8, 678920), (10, 543136), (11, 493760), (16, 339460), (20, 271568), (22, 246880), (32, 169730), (40, 135784), (44, 123440), (55, 98752), (64, 84865), (80, 67892), (88, 61720), (110, 49376), (160, 33946), (176, 30860), (220, 24688), (320, 16973), (352, 15430), (440, 12344), (704, 7715), (880, 6172), (1543, 3520), (1760, 3086)]