54094640

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4049}}^1$

素因数の和:4229

約数の個数: 40

約数和(自身を含む): 126554400

約数和(自身を除く): 72459760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 4049, 6680, 8098, 13360, 16196, 20245, 32392, 40490, 64784, 80980, 161960, 323920, 676183, 1352366, 2704732, 3380915, 5409464, 6761830, 10818928, 13523660, 27047320, 54094640]

約数ペア:

[(1, 54094640), (2, 27047320), (4, 13523660), (5, 10818928), (8, 6761830), (10, 5409464), (16, 3380915), (20, 2704732), (40, 1352366), (80, 676183), (167, 323920), (334, 161960), (668, 80980), (835, 64784), (1336, 40490), (1670, 32392), (2672, 20245), (3340, 16196), (4049, 13360), (6680, 8098)]