65169730

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{443}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 120455424

約数和(自身を除く): 55285694

約数列:

[1, 2, 5, 10, 47, 94, 235, 313, 443, 470, 626, 886, 1565, 2215, 3130, 4430, 14711, 20821, 29422, 41642, 73555, 104105, 138659, 147110, 208210, 277318, 693295, 1386590, 6516973, 13033946, 32584865, 65169730]

約数ペア:

[(1, 65169730), (2, 32584865), (5, 13033946), (10, 6516973), (47, 1386590), (94, 693295), (235, 277318), (313, 208210), (443, 147110), (470, 138659), (626, 104105), (886, 73555), (1565, 41642), (2215, 29422), (3130, 20821), (4430, 14711)]