27705156950

素因数分解:

$2^1\times 5^2\times {\mathrm{4073}}^1\times {\mathrm{136043}}^1$

素因数の和:140128

約数の個数: 24

約数和(自身を含む): 51544622808

約数和(自身を除く): 23839465858

約数列:

[1, 2, 5, 10, 25, 50, 4073, 8146, 20365, 40730, 101825, 136043, 203650, 272086, 680215, 1360430, 3401075, 6802150, 554103139, 1108206278, 2770515695, 5541031390, 13852578475, 27705156950]

約数ペア:

[(1, 27705156950), (2, 13852578475), (5, 5541031390), (10, 2770515695), (25, 1108206278), (50, 554103139), (4073, 6802150), (8146, 3401075), (20365, 1360430), (40730, 680215), (101825, 272086), (136043, 203650)]