54353190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{20357}}^1$

素因数の和:20456

約数の個数: 32

約数和(自身を含む): 131919840

約数和(自身を除く): 77566650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 20357, 40714, 61071, 101785, 122142, 203570, 305355, 610710, 1811773, 3623546, 5435319, 9058865, 10870638, 18117730, 27176595, 54353190]

約数ペア:

[(1, 54353190), (2, 27176595), (3, 18117730), (5, 10870638), (6, 9058865), (10, 5435319), (15, 3623546), (30, 1811773), (89, 610710), (178, 305355), (267, 203570), (445, 122142), (534, 101785), (890, 61071), (1335, 40714), (2670, 20357)]