53076400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 120

約数和(自身を含む): 140459760

約数和(自身を除く): 87383360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 59, 65, 80, 100, 104, 118, 130, 173, 200, 208, 236, 260, 295, 325, 346, 400, 472, 520, 590, 650, 692, 767, 865, 944, 1040, 1180, 1300, 1384, 1475, 1534, 1730, 2249, 2360, 2600, 2768, 2950, 3068, 3460, 3835, 4325, 4498, 4720, 5200, 5900, 6136, 6920, 7670, 8650, 8996, 10207, 11245, 11800, 12272, 13840, 15340, 17300, 17992, 19175, 20414, 22490, 23600, 30680, 34600, 35984, 38350, 40828, 44980, 51035, 56225, 61360, 69200, 76700, 81656, 89960, 102070, 112450, 132691, 153400, 163312, 179920, 204140, 224900, 255175, 265382, 306800, 408280, 449800, 510350, 530764, 663455, 816560, 899600, 1020700, 1061528, 1326910, 2041400, 2123056, 2653820, 3317275, 4082800, 5307640, 6634550, 10615280, 13269100, 26538200, 53076400]

約数ペア:

[(1, 53076400), (2, 26538200), (4, 13269100), (5, 10615280), (8, 6634550), (10, 5307640), (13, 4082800), (16, 3317275), (20, 2653820), (25, 2123056), (26, 2041400), (40, 1326910), (50, 1061528), (52, 1020700), (59, 899600), (65, 816560), (80, 663455), (100, 530764), (104, 510350), (118, 449800), (130, 408280), (173, 306800), (200, 265382), (208, 255175), (236, 224900), (260, 204140), (295, 179920), (325, 163312), (346, 153400), (400, 132691), (472, 112450), (520, 102070), (590, 89960), (650, 81656), (692, 76700), (767, 69200), (865, 61360), (944, 56225), (1040, 51035), (1180, 44980), (1300, 40828), (1384, 38350), (1475, 35984), (1534, 34600), (1730, 30680), (2249, 23600), (2360, 22490), (2600, 20414), (2768, 19175), (2950, 17992), (3068, 17300), (3460, 15340), (3835, 13840), (4325, 12272), (4498, 11800), (4720, 11245), (5200, 10207), (5900, 8996), (6136, 8650), (6920, 7670)]