48218840

素因数分解:

$2^3\times 5^1\times {\mathrm{1205471}}^1$

素因数の和:1205482

約数の個数: 16

約数和(自身を含む): 108492480

約数和(自身を除く): 60273640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1205471, 2410942, 4821884, 6027355, 9643768, 12054710, 24109420, 48218840]

約数ペア:

[(1, 48218840), (2, 24109420), (4, 12054710), (5, 9643768), (8, 6027355), (10, 4821884), (20, 2410942), (40, 1205471)]