55810118

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 106523424

約数和(自身を除く): 50713306

約数列:

[1, 2, 7, 13, 14, 26, 49, 71, 91, 98, 142, 182, 497, 617, 637, 923, 994, 1234, 1274, 1846, 3479, 4319, 6461, 6958, 8021, 8638, 12922, 16042, 30233, 43807, 45227, 56147, 60466, 87614, 90454, 112294, 306649, 393029, 569491, 613298, 786058, 1138982, 2146543, 3986437, 4293086, 7972874, 27905059, 55810118]

約数ペア:

[(1, 55810118), (2, 27905059), (7, 7972874), (13, 4293086), (14, 3986437), (26, 2146543), (49, 1138982), (71, 786058), (91, 613298), (98, 569491), (142, 393029), (182, 306649), (497, 112294), (617, 90454), (637, 87614), (923, 60466), (994, 56147), (1234, 45227), (1274, 43807), (1846, 30233), (3479, 16042), (4319, 12922), (6461, 8638), (6958, 8021)]