5066190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 13287456

約数和(自身を除く): 8221266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 311, 362, 543, 622, 905, 933, 1086, 1555, 1629, 1810, 1866, 2715, 2799, 3110, 3258, 4665, 5430, 5598, 8145, 9330, 13995, 16290, 27990, 56291, 112582, 168873, 281455, 337746, 506619, 562910, 844365, 1013238, 1688730, 2533095, 5066190]

約数ペア:

[(1, 5066190), (2, 2533095), (3, 1688730), (5, 1013238), (6, 844365), (9, 562910), (10, 506619), (15, 337746), (18, 281455), (30, 168873), (45, 112582), (90, 56291), (181, 27990), (311, 16290), (362, 13995), (543, 9330), (622, 8145), (905, 5598), (933, 5430), (1086, 4665), (1555, 3258), (1629, 3110), (1810, 2799), (1866, 2715)]