1525313145

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{5557}}^1$

素因数の和:6225

約数の個数: 32

約数和(自身を含む): 2529112320

約数和(自身を除く): 1003799175

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 631, 1893, 3155, 5557, 9465, 16671, 18299, 27785, 54897, 83355, 91495, 161153, 274485, 483459, 805765, 2417295, 3506467, 10519401, 17532335, 52597005, 101687543, 305062629, 508437715, 1525313145]

約数ペア:

[(1, 1525313145), (3, 508437715), (5, 305062629), (15, 101687543), (29, 52597005), (87, 17532335), (145, 10519401), (435, 3506467), (631, 2417295), (1893, 805765), (3155, 483459), (5557, 274485), (9465, 161153), (16671, 91495), (18299, 83355), (27785, 54897)]