48696121665

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{3631}}^1$

素因数の和:4079

約数の個数: 96

約数和(自身を含む): 91543136256

約数和(自身を除く): 42847014591

約数列:

[1, 3, 5, 9, 15, 17, 45, 47, 51, 85, 141, 153, 235, 255, 373, 423, 705, 765, 799, 1119, 1865, 2115, 2397, 3357, 3631, 3995, 5595, 6341, 7191, 10893, 11985, 16785, 17531, 18155, 19023, 31705, 32679, 35955, 52593, 54465, 57069, 61727, 87655, 95115, 157779, 163395, 170657, 185181, 262965, 285345, 298027, 308635, 511971, 555543, 788895, 853285, 894081, 925905, 1354363, 1490135, 1535913, 2559855, 2682243, 2777715, 2901169, 4063089, 4470405, 6771815, 7679565, 8703507, 12189267, 13411215, 14505845, 20315445, 23024171, 26110521, 43517535, 60946335, 63655061, 69072513, 115120855, 130552605, 190965183, 207217539, 318275305, 345362565, 572895549, 954825915, 1036087695, 1082136037, 2864477745, 3246408111, 5410680185, 9739224333, 16232040555, 48696121665]

約数ペア:

[(1, 48696121665), (3, 16232040555), (5, 9739224333), (9, 5410680185), (15, 3246408111), (17, 2864477745), (45, 1082136037), (47, 1036087695), (51, 954825915), (85, 572895549), (141, 345362565), (153, 318275305), (235, 207217539), (255, 190965183), (373, 130552605), (423, 115120855), (705, 69072513), (765, 63655061), (799, 60946335), (1119, 43517535), (1865, 26110521), (2115, 23024171), (2397, 20315445), (3357, 14505845), (3631, 13411215), (3995, 12189267), (5595, 8703507), (6341, 7679565), (7191, 6771815), (10893, 4470405), (11985, 4063089), (16785, 2901169), (17531, 2777715), (18155, 2682243), (19023, 2559855), (31705, 1535913), (32679, 1490135), (35955, 1354363), (52593, 925905), (54465, 894081), (57069, 853285), (61727, 788895), (87655, 555543), (95115, 511971), (157779, 308635), (163395, 298027), (170657, 285345), (185181, 262965)]