49548018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{991}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 106993152

約数和(自身を除く): 57445134

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 641, 991, 1282, 1923, 1982, 2973, 3846, 5946, 8333, 12883, 16666, 24999, 25766, 38649, 49998, 77298, 635231, 1270462, 1905693, 3811386, 8258003, 16516006, 24774009, 49548018]

約数ペア:

[(1, 49548018), (2, 24774009), (3, 16516006), (6, 8258003), (13, 3811386), (26, 1905693), (39, 1270462), (78, 635231), (641, 77298), (991, 49998), (1282, 38649), (1923, 25766), (1982, 24999), (2973, 16666), (3846, 12883), (5946, 8333)]