51477422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 85017600

約数和(自身を除く): 33540178

約数列:

[1, 2, 19, 31, 38, 62, 89, 178, 491, 589, 982, 1178, 1691, 2759, 3382, 5518, 9329, 15221, 18658, 30442, 43699, 52421, 87398, 104842, 289199, 578398, 830281, 1354669, 1660562, 2709338, 25738711, 51477422]

約数ペア:

[(1, 51477422), (2, 25738711), (19, 2709338), (31, 1660562), (38, 1354669), (62, 830281), (89, 578398), (178, 289199), (491, 104842), (589, 87398), (982, 52421), (1178, 43699), (1691, 30442), (2759, 18658), (3382, 15221), (5518, 9329)]