29123875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 40435200

約数和(自身を除く): 11311325

約数列:

[1, 5, 11, 25, 55, 59, 125, 275, 295, 359, 649, 1375, 1475, 1795, 3245, 3949, 7375, 8975, 16225, 19745, 21181, 44875, 81125, 98725, 105905, 232991, 493625, 529525, 1164955, 2647625, 5824775, 29123875]

約数ペア:

[(1, 29123875), (5, 5824775), (11, 2647625), (25, 1164955), (55, 529525), (59, 493625), (125, 232991), (275, 105905), (295, 98725), (359, 81125), (649, 44875), (1375, 21181), (1475, 19745), (1795, 16225), (3245, 8975), (3949, 7375)]