33257440

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12227}}^1$

素因数の和:12259

約数の個数: 48

約数和(自身を含む): 83199312

約数和(自身を除く): 49941872

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 12227, 24454, 48908, 61135, 97816, 122270, 195632, 207859, 244540, 391264, 415718, 489080, 831436, 978160, 1039295, 1662872, 1956320, 2078590, 3325744, 4157180, 6651488, 8314360, 16628720, 33257440]

約数ペア:

[(1, 33257440), (2, 16628720), (4, 8314360), (5, 6651488), (8, 4157180), (10, 3325744), (16, 2078590), (17, 1956320), (20, 1662872), (32, 1039295), (34, 978160), (40, 831436), (68, 489080), (80, 415718), (85, 391264), (136, 244540), (160, 207859), (170, 195632), (272, 122270), (340, 97816), (544, 61135), (680, 48908), (1360, 24454), (2720, 12227)]