20050224

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{3049}}^1$

素因数の和:3197

約数の個数: 40

約数和(自身を含む): 52191600

約数和(自身を除く): 32141376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3049, 3288, 6098, 6576, 9147, 12196, 18294, 24392, 36588, 48784, 73176, 146352, 417713, 835426, 1253139, 1670852, 2506278, 3341704, 5012556, 6683408, 10025112, 20050224]

約数ペア:

[(1, 20050224), (2, 10025112), (3, 6683408), (4, 5012556), (6, 3341704), (8, 2506278), (12, 1670852), (16, 1253139), (24, 835426), (48, 417713), (137, 146352), (274, 73176), (411, 48784), (548, 36588), (822, 24392), (1096, 18294), (1644, 12196), (2192, 9147), (3049, 6576), (3288, 6098)]