22553930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 48660480

約数和(自身を除く): 26106550

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 59, 70, 86, 118, 127, 215, 254, 295, 301, 413, 430, 590, 602, 635, 826, 889, 1270, 1505, 1778, 2065, 2537, 3010, 4130, 4445, 5074, 5461, 7493, 8890, 10922, 12685, 14986, 17759, 25370, 27305, 35518, 37465, 38227, 52451, 54610, 74930, 76454, 88795, 104902, 177590, 191135, 262255, 322199, 382270, 524510, 644398, 1610995, 2255393, 3221990, 4510786, 11276965, 22553930]

約数ペア:

[(1, 22553930), (2, 11276965), (5, 4510786), (7, 3221990), (10, 2255393), (14, 1610995), (35, 644398), (43, 524510), (59, 382270), (70, 322199), (86, 262255), (118, 191135), (127, 177590), (215, 104902), (254, 88795), (295, 76454), (301, 74930), (413, 54610), (430, 52451), (590, 38227), (602, 37465), (635, 35518), (826, 27305), (889, 25370), (1270, 17759), (1505, 14986), (1778, 12685), (2065, 10922), (2537, 8890), (3010, 7493), (4130, 5461), (4445, 5074)]