49087860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9857}}^1$

素因数の和:9952

約数の個数: 48

約数和(自身を含む): 139116096

約数和(自身を除く): 90028236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 9857, 19714, 29571, 39428, 49285, 59142, 98570, 118284, 147855, 197140, 295710, 591420, 818131, 1636262, 2454393, 3272524, 4090655, 4908786, 8181310, 9817572, 12271965, 16362620, 24543930, 49087860]

約数ペア:

[(1, 49087860), (2, 24543930), (3, 16362620), (4, 12271965), (5, 9817572), (6, 8181310), (10, 4908786), (12, 4090655), (15, 3272524), (20, 2454393), (30, 1636262), (60, 818131), (83, 591420), (166, 295710), (249, 197140), (332, 147855), (415, 118284), (498, 98570), (830, 59142), (996, 49285), (1245, 39428), (1660, 29571), (2490, 19714), (4980, 9857)]