125778835

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 210978432

約数和(自身を除く): 85199597

約数列:

[1, 5, 7, 13, 17, 23, 35, 49, 65, 85, 91, 101, 115, 119, 161, 221, 245, 299, 391, 455, 505, 595, 637, 707, 805, 833, 1105, 1127, 1313, 1495, 1547, 1717, 1955, 2093, 2323, 2737, 3185, 3535, 4165, 4949, 5083, 5635, 6565, 7735, 8585, 9191, 10465, 10829, 11615, 12019, 13685, 14651, 16261, 19159, 22321, 24745, 25415, 30199, 35581, 39491, 45955, 54145, 60095, 64337, 73255, 81305, 84133, 95795, 111605, 113827, 150995, 156247, 177905, 197455, 211393, 249067, 276437, 321685, 420665, 513383, 569135, 781235, 1056965, 1093729, 1245335, 1382185, 1479751, 1935059, 2566915, 3593681, 5468645, 7398755, 9675295, 17968405, 25155767, 125778835]

約数ペア:

[(1, 125778835), (5, 25155767), (7, 17968405), (13, 9675295), (17, 7398755), (23, 5468645), (35, 3593681), (49, 2566915), (65, 1935059), (85, 1479751), (91, 1382185), (101, 1245335), (115, 1093729), (119, 1056965), (161, 781235), (221, 569135), (245, 513383), (299, 420665), (391, 321685), (455, 276437), (505, 249067), (595, 211393), (637, 197455), (707, 177905), (805, 156247), (833, 150995), (1105, 113827), (1127, 111605), (1313, 95795), (1495, 84133), (1547, 81305), (1717, 73255), (1955, 64337), (2093, 60095), (2323, 54145), (2737, 45955), (3185, 39491), (3535, 35581), (4165, 30199), (4949, 25415), (5083, 24745), (5635, 22321), (6565, 19159), (7735, 16261), (8585, 14651), (9191, 13685), (10465, 12019), (10829, 11615)]