51966288

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:697

約数の個数: 120

約数和(自身を含む): 161909280

約数和(自身を除く): 109942992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 53, 66, 72, 88, 99, 106, 132, 144, 159, 176, 198, 212, 264, 318, 396, 424, 477, 528, 583, 619, 636, 792, 848, 954, 1166, 1238, 1272, 1584, 1749, 1857, 1908, 2332, 2476, 2544, 3498, 3714, 3816, 4664, 4952, 5247, 5571, 6809, 6996, 7428, 7632, 9328, 9904, 10494, 11142, 13618, 13992, 14856, 20427, 20988, 22284, 27236, 27984, 29712, 32807, 40854, 41976, 44568, 54472, 61281, 65614, 81708, 83952, 89136, 98421, 108944, 122562, 131228, 163416, 196842, 245124, 262456, 295263, 326832, 360877, 393684, 490248, 524912, 590526, 721754, 787368, 980496, 1082631, 1181052, 1443508, 1574736, 2165262, 2362104, 2887016, 3247893, 4330524, 4724208, 5774032, 6495786, 8661048, 12991572, 17322096, 25983144, 51966288]

約数ペア:

[(1, 51966288), (2, 25983144), (3, 17322096), (4, 12991572), (6, 8661048), (8, 6495786), (9, 5774032), (11, 4724208), (12, 4330524), (16, 3247893), (18, 2887016), (22, 2362104), (24, 2165262), (33, 1574736), (36, 1443508), (44, 1181052), (48, 1082631), (53, 980496), (66, 787368), (72, 721754), (88, 590526), (99, 524912), (106, 490248), (132, 393684), (144, 360877), (159, 326832), (176, 295263), (198, 262456), (212, 245124), (264, 196842), (318, 163416), (396, 131228), (424, 122562), (477, 108944), (528, 98421), (583, 89136), (619, 83952), (636, 81708), (792, 65614), (848, 61281), (954, 54472), (1166, 44568), (1238, 41976), (1272, 40854), (1584, 32807), (1749, 29712), (1857, 27984), (1908, 27236), (2332, 22284), (2476, 20988), (2544, 20427), (3498, 14856), (3714, 13992), (3816, 13618), (4664, 11142), (4952, 10494), (5247, 9904), (5571, 9328), (6809, 7632), (6996, 7428)]