53627235

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 94279680

約数和(自身を除く): 40652445

約数列:

[1, 3, 5, 15, 29, 43, 47, 61, 87, 129, 141, 145, 183, 215, 235, 305, 435, 645, 705, 915, 1247, 1363, 1769, 2021, 2623, 2867, 3741, 4089, 5307, 6063, 6235, 6815, 7869, 8601, 8845, 10105, 13115, 14335, 18705, 20445, 26535, 30315, 39345, 43005, 58609, 76067, 83143, 123281, 175827, 228201, 249429, 293045, 369843, 380335, 415715, 616405, 879135, 1141005, 1247145, 1849215, 3575149, 10725447, 17875745, 53627235]

約数ペア:

[(1, 53627235), (3, 17875745), (5, 10725447), (15, 3575149), (29, 1849215), (43, 1247145), (47, 1141005), (61, 879135), (87, 616405), (129, 415715), (141, 380335), (145, 369843), (183, 293045), (215, 249429), (235, 228201), (305, 175827), (435, 123281), (645, 83143), (705, 76067), (915, 58609), (1247, 43005), (1363, 39345), (1769, 30315), (2021, 26535), (2623, 20445), (2867, 18705), (3741, 14335), (4089, 13115), (5307, 10105), (6063, 8845), (6235, 8601), (6815, 7869)]