224522055

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1279}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 402554880

約数和(自身を除く): 178032825

約数列:

[1, 3, 5, 9, 15, 45, 47, 83, 141, 235, 249, 415, 423, 705, 747, 1245, 1279, 2115, 3735, 3837, 3901, 6395, 11511, 11703, 19185, 19505, 35109, 57555, 58515, 60113, 106157, 175545, 180339, 300565, 318471, 530785, 541017, 901695, 955413, 1592355, 2705085, 4777065, 4989379, 14968137, 24946895, 44904411, 74840685, 224522055]

約数ペア:

[(1, 224522055), (3, 74840685), (5, 44904411), (9, 24946895), (15, 14968137), (45, 4989379), (47, 4777065), (83, 2705085), (141, 1592355), (235, 955413), (249, 901695), (415, 541017), (423, 530785), (705, 318471), (747, 300565), (1245, 180339), (1279, 175545), (2115, 106157), (3735, 60113), (3837, 58515), (3901, 57555), (6395, 35109), (11511, 19505), (11703, 19185)]