22949235

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 42625440

約数和(自身を除く): 19676205

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 131, 153, 229, 255, 393, 655, 687, 765, 1145, 1179, 1965, 2061, 2227, 3435, 3893, 5895, 6681, 10305, 11135, 11679, 19465, 20043, 29999, 33405, 35037, 58395, 89997, 100215, 149995, 175185, 269991, 449985, 509983, 1349955, 1529949, 2549915, 4589847, 7649745, 22949235]

約数ペア:

[(1, 22949235), (3, 7649745), (5, 4589847), (9, 2549915), (15, 1529949), (17, 1349955), (45, 509983), (51, 449985), (85, 269991), (131, 175185), (153, 149995), (229, 100215), (255, 89997), (393, 58395), (655, 35037), (687, 33405), (765, 29999), (1145, 20043), (1179, 19465), (1965, 11679), (2061, 11135), (2227, 10305), (3435, 6681), (3893, 5895)]