29008725

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{20357}}^1$

素因数の和:20389

約数の個数: 24

約数和(自身を含む): 50487840

約数和(自身を除く): 21479115

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 20357, 61071, 101785, 305355, 386783, 508925, 1160349, 1526775, 1933915, 5801745, 9669575, 29008725]

約数ペア:

[(1, 29008725), (3, 9669575), (5, 5801745), (15, 1933915), (19, 1526775), (25, 1160349), (57, 508925), (75, 386783), (95, 305355), (285, 101785), (475, 61071), (1425, 20357)]