37529830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 74707920

約数和(自身を除く): 37178090

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 169, 265, 338, 419, 530, 689, 838, 845, 1378, 1690, 2095, 3445, 4190, 5447, 6890, 8957, 10894, 17914, 22207, 27235, 44414, 44785, 54470, 70811, 89570, 111035, 141622, 222070, 288691, 354055, 577382, 708110, 1443455, 2886910, 3752983, 7505966, 18764915, 37529830]

約数ペア:

[(1, 37529830), (2, 18764915), (5, 7505966), (10, 3752983), (13, 2886910), (26, 1443455), (53, 708110), (65, 577382), (106, 354055), (130, 288691), (169, 222070), (265, 141622), (338, 111035), (419, 89570), (530, 70811), (689, 54470), (838, 44785), (845, 44414), (1378, 27235), (1690, 22207), (2095, 17914), (3445, 10894), (4190, 8957), (5447, 6890)]