49263450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19319}}^1$

素因数の和:19351

約数の個数: 48

約数和(自身を含む): 129366720

約数和(自身を除く): 80103270

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 19319, 38638, 57957, 96595, 115914, 193190, 289785, 328423, 482975, 579570, 656846, 965950, 985269, 1448925, 1642115, 1970538, 2897850, 3284230, 4926345, 8210575, 9852690, 16421150, 24631725, 49263450]

約数ペア:

[(1, 49263450), (2, 24631725), (3, 16421150), (5, 9852690), (6, 8210575), (10, 4926345), (15, 3284230), (17, 2897850), (25, 1970538), (30, 1642115), (34, 1448925), (50, 985269), (51, 965950), (75, 656846), (85, 579570), (102, 482975), (150, 328423), (170, 289785), (255, 193190), (425, 115914), (510, 96595), (850, 57957), (1275, 38638), (2550, 19319)]