58474000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:222

約数の個数: 120

約数和(自身を含む): 153987912

約数和(自身を除く): 95513912

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 169, 173, 200, 208, 250, 260, 325, 338, 346, 400, 500, 520, 650, 676, 692, 845, 865, 1000, 1040, 1300, 1352, 1384, 1625, 1690, 1730, 2000, 2249, 2600, 2704, 2768, 3250, 3380, 3460, 4225, 4325, 4498, 5200, 6500, 6760, 6920, 8450, 8650, 8996, 11245, 13000, 13520, 13840, 16900, 17300, 17992, 21125, 21625, 22490, 26000, 29237, 33800, 34600, 35984, 42250, 43250, 44980, 56225, 58474, 67600, 69200, 84500, 86500, 89960, 112450, 116948, 146185, 169000, 173000, 179920, 224900, 233896, 281125, 292370, 338000, 346000, 449800, 467792, 562250, 584740, 730925, 899600, 1124500, 1169480, 1461850, 2249000, 2338960, 2923700, 3654625, 4498000, 5847400, 7309250, 11694800, 14618500, 29237000, 58474000]

約数ペア:

[(1, 58474000), (2, 29237000), (4, 14618500), (5, 11694800), (8, 7309250), (10, 5847400), (13, 4498000), (16, 3654625), (20, 2923700), (25, 2338960), (26, 2249000), (40, 1461850), (50, 1169480), (52, 1124500), (65, 899600), (80, 730925), (100, 584740), (104, 562250), (125, 467792), (130, 449800), (169, 346000), (173, 338000), (200, 292370), (208, 281125), (250, 233896), (260, 224900), (325, 179920), (338, 173000), (346, 169000), (400, 146185), (500, 116948), (520, 112450), (650, 89960), (676, 86500), (692, 84500), (845, 69200), (865, 67600), (1000, 58474), (1040, 56225), (1300, 44980), (1352, 43250), (1384, 42250), (1625, 35984), (1690, 34600), (1730, 33800), (2000, 29237), (2249, 26000), (2600, 22490), (2704, 21625), (2768, 21125), (3250, 17992), (3380, 17300), (3460, 16900), (4225, 13840), (4325, 13520), (4498, 13000), (5200, 11245), (6500, 8996), (6760, 8650), (6920, 8450)]