48622880

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9803}}^1$

素因数の和:9849

約数の個数: 48

約数和(自身を含む): 118589184

約数和(自身を除く): 69966304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 9803, 19606, 39212, 49015, 78424, 98030, 156848, 196060, 303893, 313696, 392120, 607786, 784240, 1215572, 1519465, 1568480, 2431144, 3038930, 4862288, 6077860, 9724576, 12155720, 24311440, 48622880]

約数ペア:

[(1, 48622880), (2, 24311440), (4, 12155720), (5, 9724576), (8, 6077860), (10, 4862288), (16, 3038930), (20, 2431144), (31, 1568480), (32, 1519465), (40, 1215572), (62, 784240), (80, 607786), (124, 392120), (155, 313696), (160, 303893), (248, 196060), (310, 156848), (496, 98030), (620, 78424), (992, 49015), (1240, 39212), (2480, 19606), (4960, 9803)]