4840535

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 2417065

約数列:

[1, 5, 7, 19, 29, 35, 95, 133, 145, 203, 251, 551, 665, 1015, 1255, 1757, 2755, 3857, 4769, 7279, 8785, 19285, 23845, 33383, 36395, 50953, 138301, 166915, 254765, 691505, 968107, 4840535]

約数ペア:

[(1, 4840535), (5, 968107), (7, 691505), (19, 254765), (29, 166915), (35, 138301), (95, 50953), (133, 36395), (145, 33383), (203, 23845), (251, 19285), (551, 8785), (665, 7279), (1015, 4769), (1255, 3857), (1757, 2755)]