49849860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26801}}^1$

素因数の和:26844

約数の個数: 48

約数和(自身を含む): 144087552

約数和(自身を除く): 94237692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 26801, 53602, 80403, 107204, 134005, 160806, 268010, 321612, 402015, 536020, 804030, 830831, 1608060, 1661662, 2492493, 3323324, 4154155, 4984986, 8308310, 9969972, 12462465, 16616620, 24924930, 49849860]

約数ペア:

[(1, 49849860), (2, 24924930), (3, 16616620), (4, 12462465), (5, 9969972), (6, 8308310), (10, 4984986), (12, 4154155), (15, 3323324), (20, 2492493), (30, 1661662), (31, 1608060), (60, 830831), (62, 804030), (93, 536020), (124, 402015), (155, 321612), (186, 268010), (310, 160806), (372, 134005), (465, 107204), (620, 80403), (930, 53602), (1860, 26801)]