29461875

素因数分解:

$3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:869

約数の個数: 40

約数和(自身を含む): 51733440

約数和(自身を除く): 22271565

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 625, 827, 1425, 1875, 2375, 2481, 4135, 7125, 11875, 12405, 15713, 20675, 35625, 47139, 62025, 78565, 103375, 235695, 310125, 392825, 516875, 1178475, 1550625, 1964125, 5892375, 9820625, 29461875]

約数ペア:

[(1, 29461875), (3, 9820625), (5, 5892375), (15, 1964125), (19, 1550625), (25, 1178475), (57, 516875), (75, 392825), (95, 310125), (125, 235695), (285, 103375), (375, 78565), (475, 62025), (625, 47139), (827, 35625), (1425, 20675), (1875, 15713), (2375, 12405), (2481, 11875), (4135, 7125)]