40383500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{4751}}^1$

素因数の和:4787

約数の個数: 48

約数和(自身を含む): 93405312

約数和(自身を除く): 53021812

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1700, 2125, 4250, 4751, 8500, 9502, 19004, 23755, 47510, 80767, 95020, 118775, 161534, 237550, 323068, 403835, 475100, 593875, 807670, 1187750, 1615340, 2019175, 2375500, 4038350, 8076700, 10095875, 20191750, 40383500]

約数ペア:

[(1, 40383500), (2, 20191750), (4, 10095875), (5, 8076700), (10, 4038350), (17, 2375500), (20, 2019175), (25, 1615340), (34, 1187750), (50, 807670), (68, 593875), (85, 475100), (100, 403835), (125, 323068), (170, 237550), (250, 161534), (340, 118775), (425, 95020), (500, 80767), (850, 47510), (1700, 23755), (2125, 19004), (4250, 9502), (4751, 8500)]