5655997490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3955243}}^1$

素因数の和:3955274

約数の個数: 32

約数和(自身を含む): 11960657856

約数和(自身を除く): 6304660366

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 3955243, 7910486, 19776215, 39552430, 43507673, 51418159, 87015346, 102836318, 217538365, 257090795, 435076730, 514181590, 565599749, 1131199498, 2827998745, 5655997490]

約数ペア:

[(1, 5655997490), (2, 2827998745), (5, 1131199498), (10, 565599749), (11, 514181590), (13, 435076730), (22, 257090795), (26, 217538365), (55, 102836318), (65, 87015346), (110, 51418159), (130, 43507673), (143, 39552430), (286, 19776215), (715, 7910486), (1430, 3955243)]