53009392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4253}}^1$

素因数の和:4321

約数の個数: 40

約数和(自身を含む): 110774160

約数和(自身を除く): 57764768

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 4253, 6232, 8506, 12464, 17012, 34024, 68048, 80807, 161614, 174373, 323228, 348746, 646456, 697492, 1292912, 1394984, 2789968, 3313087, 6626174, 13252348, 26504696, 53009392]

約数ペア:

[(1, 53009392), (2, 26504696), (4, 13252348), (8, 6626174), (16, 3313087), (19, 2789968), (38, 1394984), (41, 1292912), (76, 697492), (82, 646456), (152, 348746), (164, 323228), (304, 174373), (328, 161614), (656, 80807), (779, 68048), (1558, 34024), (3116, 17012), (4253, 12464), (6232, 8506)]