55025216

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1291

約数の個数: 56

約数和(自身を含む): 118140480

約数和(自身を除く): 63115264

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1223, 1406, 2368, 2446, 2812, 4892, 5624, 9784, 11248, 19568, 22496, 23237, 39136, 44992, 45251, 46474, 78272, 90502, 92948, 181004, 185896, 362008, 371792, 724016, 743584, 859769, 1448032, 1487168, 1719538, 2896064, 3439076, 6878152, 13756304, 27512608, 55025216]

約数ペア:

[(1, 55025216), (2, 27512608), (4, 13756304), (8, 6878152), (16, 3439076), (19, 2896064), (32, 1719538), (37, 1487168), (38, 1448032), (64, 859769), (74, 743584), (76, 724016), (148, 371792), (152, 362008), (296, 185896), (304, 181004), (592, 92948), (608, 90502), (703, 78272), (1184, 46474), (1216, 45251), (1223, 44992), (1406, 39136), (2368, 23237), (2446, 22496), (2812, 19568), (4892, 11248), (5624, 9784)]