27058900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1489

約数の個数: 72

約数和(自身を含む): 67870656

約数和(自身を除く): 40811756

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 340, 374, 425, 550, 748, 850, 935, 1100, 1447, 1700, 1870, 2894, 3740, 4675, 5788, 7235, 9350, 14470, 15917, 18700, 24599, 28940, 31834, 36175, 49198, 63668, 72350, 79585, 98396, 122995, 144700, 159170, 245990, 270589, 318340, 397925, 491980, 541178, 614975, 795850, 1082356, 1229950, 1352945, 1591700, 2459900, 2705890, 5411780, 6764725, 13529450, 27058900]

約数ペア:

[(1, 27058900), (2, 13529450), (4, 6764725), (5, 5411780), (10, 2705890), (11, 2459900), (17, 1591700), (20, 1352945), (22, 1229950), (25, 1082356), (34, 795850), (44, 614975), (50, 541178), (55, 491980), (68, 397925), (85, 318340), (100, 270589), (110, 245990), (170, 159170), (187, 144700), (220, 122995), (275, 98396), (340, 79585), (374, 72350), (425, 63668), (550, 49198), (748, 36175), (850, 31834), (935, 28940), (1100, 24599), (1447, 18700), (1700, 15917), (1870, 14470), (2894, 9350), (3740, 7235), (4675, 5788)]