48985570

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{761}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 91019376

約数和(自身を除く): 42033806

約数列:

[1, 2, 5, 10, 41, 82, 157, 205, 314, 410, 761, 785, 1522, 1570, 3805, 6437, 7610, 12874, 31201, 32185, 62402, 64370, 119477, 156005, 238954, 312010, 597385, 1194770, 4898557, 9797114, 24492785, 48985570]

約数ペア:

[(1, 48985570), (2, 24492785), (5, 9797114), (10, 4898557), (41, 1194770), (82, 597385), (157, 312010), (205, 238954), (314, 156005), (410, 119477), (761, 64370), (785, 62402), (1522, 32185), (1570, 31201), (3805, 12874), (6437, 7610)]