50536580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7823}}^1$

素因数の和:7868

約数の個数: 48

約数和(自身を含む): 118298880

約数和(自身を除く): 67762300

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 7823, 15646, 31292, 39115, 78230, 132991, 148637, 156460, 265982, 297274, 531964, 594548, 664955, 743185, 1329910, 1486370, 2526829, 2659820, 2972740, 5053658, 10107316, 12634145, 25268290, 50536580]

約数ペア:

[(1, 50536580), (2, 25268290), (4, 12634145), (5, 10107316), (10, 5053658), (17, 2972740), (19, 2659820), (20, 2526829), (34, 1486370), (38, 1329910), (68, 743185), (76, 664955), (85, 594548), (95, 531964), (170, 297274), (190, 265982), (323, 156460), (340, 148637), (380, 132991), (646, 78230), (1292, 39115), (1615, 31292), (3230, 15646), (6460, 7823)]