44081180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15413}}^1$

素因数の和:15446

約数の個数: 48

約数和(自身を含む): 108761184

約数和(自身を除く): 64680004

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 15413, 30826, 61652, 77065, 154130, 169543, 200369, 308260, 339086, 400738, 678172, 801476, 847715, 1001845, 1695430, 2003690, 2204059, 3390860, 4007380, 4408118, 8816236, 11020295, 22040590, 44081180]

約数ペア:

[(1, 44081180), (2, 22040590), (4, 11020295), (5, 8816236), (10, 4408118), (11, 4007380), (13, 3390860), (20, 2204059), (22, 2003690), (26, 1695430), (44, 1001845), (52, 847715), (55, 801476), (65, 678172), (110, 400738), (130, 339086), (143, 308260), (220, 200369), (260, 169543), (286, 154130), (572, 77065), (715, 61652), (1430, 30826), (2860, 15413)]