49733241

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 72483840

約数和(自身を除く): 22750599

約数列:

[1, 3, 19, 43, 57, 103, 129, 197, 309, 591, 817, 1957, 2451, 3743, 4429, 5871, 8471, 11229, 13287, 20291, 25413, 60873, 84151, 160949, 252453, 385529, 482847, 872513, 1156587, 2617539, 16577747, 49733241]

約数ペア:

[(1, 49733241), (3, 16577747), (19, 2617539), (43, 1156587), (57, 872513), (103, 482847), (129, 385529), (197, 252453), (309, 160949), (591, 84151), (817, 60873), (1957, 25413), (2451, 20291), (3743, 13287), (4429, 11229), (5871, 8471)]