50339740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12043}}^1$

素因数の和:12082

約数の個数: 48

約数和(自身を含む): 121403520

約数和(自身を除く): 71063780

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 12043, 24086, 48172, 60215, 120430, 132473, 228817, 240860, 264946, 457634, 529892, 662365, 915268, 1144085, 1324730, 2288170, 2516987, 2649460, 4576340, 5033974, 10067948, 12584935, 25169870, 50339740]

約数ペア:

[(1, 50339740), (2, 25169870), (4, 12584935), (5, 10067948), (10, 5033974), (11, 4576340), (19, 2649460), (20, 2516987), (22, 2288170), (38, 1324730), (44, 1144085), (55, 915268), (76, 662365), (95, 529892), (110, 457634), (190, 264946), (209, 240860), (220, 228817), (380, 132473), (418, 120430), (836, 60215), (1045, 48172), (2090, 24086), (4180, 12043)]