5149252605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2581079}}^1$

素因数の和:2581113

約数の個数: 32

約数和(自身を含む): 9911347200

約数和(自身を除く): 4762094595

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 2581079, 7743237, 12905395, 18067553, 38716185, 49040501, 54202659, 90337765, 147121503, 245202505, 271013295, 343283507, 735607515, 1029850521, 1716417535, 5149252605]

約数ペア:

[(1, 5149252605), (3, 1716417535), (5, 1029850521), (7, 735607515), (15, 343283507), (19, 271013295), (21, 245202505), (35, 147121503), (57, 90337765), (95, 54202659), (105, 49040501), (133, 38716185), (285, 18067553), (399, 12905395), (665, 7743237), (1995, 2581079)]