88398830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2753}}^1$

素因数の和:2805

約数の個数: 48

約数和(自身を含む): 181433520

約数和(自身を除く): 93034690

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 169, 190, 247, 338, 494, 845, 1235, 1690, 2470, 2753, 3211, 5506, 6422, 13765, 16055, 27530, 32110, 35789, 52307, 71578, 104614, 178945, 261535, 357890, 465257, 523070, 679991, 930514, 1359982, 2326285, 3399955, 4652570, 6799910, 8839883, 17679766, 44199415, 88398830]

約数ペア:

[(1, 88398830), (2, 44199415), (5, 17679766), (10, 8839883), (13, 6799910), (19, 4652570), (26, 3399955), (38, 2326285), (65, 1359982), (95, 930514), (130, 679991), (169, 523070), (190, 465257), (247, 357890), (338, 261535), (494, 178945), (845, 104614), (1235, 71578), (1690, 52307), (2470, 35789), (2753, 32110), (3211, 27530), (5506, 16055), (6422, 13765)]