47938170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{32611}}^1$

素因数の和:32635

約数の個数: 48

約数和(自身を含む): 133839648

約数和(自身を除く): 85901478

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 32611, 65222, 97833, 163055, 195666, 228277, 326110, 456554, 489165, 684831, 978330, 1141385, 1369662, 1597939, 2282770, 3195878, 3424155, 4793817, 6848310, 7989695, 9587634, 15979390, 23969085, 47938170]

約数ペア:

[(1, 47938170), (2, 23969085), (3, 15979390), (5, 9587634), (6, 7989695), (7, 6848310), (10, 4793817), (14, 3424155), (15, 3195878), (21, 2282770), (30, 1597939), (35, 1369662), (42, 1141385), (49, 978330), (70, 684831), (98, 489165), (105, 456554), (147, 326110), (210, 228277), (245, 195666), (294, 163055), (490, 97833), (735, 65222), (1470, 32611)]