53290432

素因数分解:

$2^6\times {\mathrm{13}}^3\times {\mathrm{379}}^1$

素因数の和:430

約数の個数: 56

約数和(自身を含む): 114858800

約数和(自身を除く): 61568368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 379, 416, 676, 758, 832, 1352, 1516, 2197, 2704, 3032, 4394, 4927, 5408, 6064, 8788, 9854, 10816, 12128, 17576, 19708, 24256, 35152, 39416, 64051, 70304, 78832, 128102, 140608, 157664, 256204, 315328, 512408, 832663, 1024816, 1665326, 2049632, 3330652, 4099264, 6661304, 13322608, 26645216, 53290432]

約数ペア:

[(1, 53290432), (2, 26645216), (4, 13322608), (8, 6661304), (13, 4099264), (16, 3330652), (26, 2049632), (32, 1665326), (52, 1024816), (64, 832663), (104, 512408), (169, 315328), (208, 256204), (338, 157664), (379, 140608), (416, 128102), (676, 78832), (758, 70304), (832, 64051), (1352, 39416), (1516, 35152), (2197, 24256), (2704, 19708), (3032, 17576), (4394, 12128), (4927, 10816), (5408, 9854), (6064, 8788)]