55849740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{48991}}^1$

素因数の和:49022

約数の個数: 48

約数和(自身を含む): 164613120

約数和(自身を除く): 108763380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 48991, 97982, 146973, 195964, 244955, 293946, 489910, 587892, 734865, 930829, 979820, 1469730, 1861658, 2792487, 2939460, 3723316, 4654145, 5584974, 9308290, 11169948, 13962435, 18616580, 27924870, 55849740]

約数ペア:

[(1, 55849740), (2, 27924870), (3, 18616580), (4, 13962435), (5, 11169948), (6, 9308290), (10, 5584974), (12, 4654145), (15, 3723316), (19, 2939460), (20, 2792487), (30, 1861658), (38, 1469730), (57, 979820), (60, 930829), (76, 734865), (95, 587892), (114, 489910), (190, 293946), (228, 244955), (285, 195964), (380, 146973), (570, 97982), (1140, 48991)]