6558045100

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{13903}}^1$

素因数の和:14059

約数の個数: 72

約数和(自身を含む): 14663436480

約数和(自身を除く): 8105391380

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 89, 100, 106, 178, 212, 265, 356, 445, 530, 890, 1060, 1325, 1780, 2225, 2650, 4450, 4717, 5300, 8900, 9434, 13903, 18868, 23585, 27806, 47170, 55612, 69515, 94340, 117925, 139030, 235850, 278060, 347575, 471700, 695150, 736859, 1237367, 1390300, 1473718, 2474734, 2947436, 3684295, 4949468, 6186835, 7368590, 12373670, 14737180, 18421475, 24747340, 30934175, 36842950, 61868350, 65580451, 73685900, 123736700, 131160902, 262321804, 327902255, 655804510, 1311609020, 1639511275, 3279022550, 6558045100]

約数ペア:

[(1, 6558045100), (2, 3279022550), (4, 1639511275), (5, 1311609020), (10, 655804510), (20, 327902255), (25, 262321804), (50, 131160902), (53, 123736700), (89, 73685900), (100, 65580451), (106, 61868350), (178, 36842950), (212, 30934175), (265, 24747340), (356, 18421475), (445, 14737180), (530, 12373670), (890, 7368590), (1060, 6186835), (1325, 4949468), (1780, 3684295), (2225, 2947436), (2650, 2474734), (4450, 1473718), (4717, 1390300), (5300, 1237367), (8900, 736859), (9434, 695150), (13903, 471700), (18868, 347575), (23585, 278060), (27806, 235850), (47170, 139030), (55612, 117925), (69515, 94340)]