548214550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 1149926400

約数和(自身を除く): 601711850

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 127, 130, 145, 229, 254, 290, 325, 377, 458, 635, 650, 725, 754, 1145, 1270, 1450, 1651, 1885, 2290, 2977, 3175, 3302, 3683, 3770, 5725, 5954, 6350, 6641, 7366, 8255, 9425, 11450, 13282, 14885, 16510, 18415, 18850, 29083, 29770, 33205, 36830, 41275, 47879, 58166, 66410, 74425, 82550, 86333, 92075, 95758, 145415, 148850, 166025, 172666, 184150, 239395, 290830, 332050, 378079, 431665, 478790, 727075, 756158, 843407, 863330, 1196975, 1454150, 1686814, 1890395, 2158325, 2393950, 3780790, 4217035, 4316650, 8434070, 9451975, 10964291, 18903950, 21085175, 21928582, 42170350, 54821455, 109642910, 274107275, 548214550]

約数ペア:

[(1, 548214550), (2, 274107275), (5, 109642910), (10, 54821455), (13, 42170350), (25, 21928582), (26, 21085175), (29, 18903950), (50, 10964291), (58, 9451975), (65, 8434070), (127, 4316650), (130, 4217035), (145, 3780790), (229, 2393950), (254, 2158325), (290, 1890395), (325, 1686814), (377, 1454150), (458, 1196975), (635, 863330), (650, 843407), (725, 756158), (754, 727075), (1145, 478790), (1270, 431665), (1450, 378079), (1651, 332050), (1885, 290830), (2290, 239395), (2977, 184150), (3175, 172666), (3302, 166025), (3683, 148850), (3770, 145415), (5725, 95758), (5954, 92075), (6350, 86333), (6641, 82550), (7366, 74425), (8255, 66410), (9425, 58166), (11450, 47879), (13282, 41275), (14885, 36830), (16510, 33205), (18415, 29770), (18850, 29083)]