47651929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 56899584

約数和(自身を除く): 9247655

約数列:

[1, 13, 23, 31, 53, 97, 299, 403, 689, 713, 1219, 1261, 1643, 2231, 3007, 5141, 9269, 15847, 21359, 29003, 37789, 39091, 66833, 69161, 118243, 159371, 491257, 899093, 1537159, 2071823, 3665533, 47651929]

約数ペア:

[(1, 47651929), (13, 3665533), (23, 2071823), (31, 1537159), (53, 899093), (97, 491257), (299, 159371), (403, 118243), (689, 69161), (713, 66833), (1219, 39091), (1261, 37789), (1643, 29003), (2231, 21359), (3007, 15847), (5141, 9269)]