53057772

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 139120800

約数和(自身を除く): 86063028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 103, 123, 164, 206, 246, 309, 349, 369, 412, 492, 618, 698, 738, 927, 1047, 1236, 1396, 1476, 1854, 2094, 3141, 3708, 4188, 4223, 6282, 8446, 12564, 12669, 14309, 16892, 25338, 28618, 35947, 38007, 42927, 50676, 57236, 71894, 76014, 85854, 107841, 128781, 143788, 152028, 171708, 215682, 257562, 323523, 431364, 515124, 647046, 1294092, 1473827, 2947654, 4421481, 5895308, 8842962, 13264443, 17685924, 26528886, 53057772]

約数ペア:

[(1, 53057772), (2, 26528886), (3, 17685924), (4, 13264443), (6, 8842962), (9, 5895308), (12, 4421481), (18, 2947654), (36, 1473827), (41, 1294092), (82, 647046), (103, 515124), (123, 431364), (164, 323523), (206, 257562), (246, 215682), (309, 171708), (349, 152028), (369, 143788), (412, 128781), (492, 107841), (618, 85854), (698, 76014), (738, 71894), (927, 57236), (1047, 50676), (1236, 42927), (1396, 38007), (1476, 35947), (1854, 28618), (2094, 25338), (3141, 16892), (3708, 14309), (4188, 12669), (4223, 12564), (6282, 8446)]