48319090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11057}}^1$

素因数の和:11106

約数の個数: 32

約数和(自身を含む): 95541120

約数和(自身を除く): 47222030

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 11057, 22114, 55285, 110570, 210083, 254311, 420166, 508622, 1050415, 1271555, 2100830, 2543110, 4831909, 9663818, 24159545, 48319090]

約数ペア:

[(1, 48319090), (2, 24159545), (5, 9663818), (10, 4831909), (19, 2543110), (23, 2100830), (38, 1271555), (46, 1050415), (95, 508622), (115, 420166), (190, 254311), (230, 210083), (437, 110570), (874, 55285), (2185, 22114), (4370, 11057)]