63653890

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{24203}}^1$

素因数の和:24473

約数の個数: 16

約数和(自身を含む): 115017408

約数和(自身を除く): 51363518

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 24203, 48406, 121015, 242030, 6365389, 12730778, 31826945, 63653890]

約数ペア:

[(1, 63653890), (2, 31826945), (5, 12730778), (10, 6365389), (263, 242030), (526, 121015), (1315, 48406), (2630, 24203)]