51816828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 143410176

約数和(自身を除く): 91593348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 103, 106, 113, 159, 206, 212, 226, 309, 318, 339, 371, 412, 452, 618, 636, 678, 721, 742, 791, 1113, 1236, 1356, 1442, 1484, 1582, 2163, 2226, 2373, 2884, 3164, 4326, 4452, 4746, 5459, 5989, 8652, 9492, 10918, 11639, 11978, 16377, 17967, 21836, 23278, 23956, 32754, 34917, 35934, 38213, 41923, 46556, 65508, 69834, 71868, 76426, 81473, 83846, 114639, 125769, 139668, 152852, 162946, 167692, 229278, 244419, 251538, 325892, 458556, 488838, 503076, 616867, 977676, 1233734, 1850601, 2467468, 3701202, 4318069, 7402404, 8636138, 12954207, 17272276, 25908414, 51816828]

約数ペア:

[(1, 51816828), (2, 25908414), (3, 17272276), (4, 12954207), (6, 8636138), (7, 7402404), (12, 4318069), (14, 3701202), (21, 2467468), (28, 1850601), (42, 1233734), (53, 977676), (84, 616867), (103, 503076), (106, 488838), (113, 458556), (159, 325892), (206, 251538), (212, 244419), (226, 229278), (309, 167692), (318, 162946), (339, 152852), (371, 139668), (412, 125769), (452, 114639), (618, 83846), (636, 81473), (678, 76426), (721, 71868), (742, 69834), (791, 65508), (1113, 46556), (1236, 41923), (1356, 38213), (1442, 35934), (1484, 34917), (1582, 32754), (2163, 23956), (2226, 23278), (2373, 21836), (2884, 17967), (3164, 16377), (4326, 11978), (4452, 11639), (4746, 10918), (5459, 9492), (5989, 8652)]