52923640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17183}}^1$

素因数の和:17212

約数の個数: 64

約数和(自身を含む): 148469760

約数和(自身を除く): 95546120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 17183, 34366, 68732, 85915, 120281, 137464, 171830, 189013, 240562, 343660, 378026, 481124, 601405, 687320, 756052, 945065, 962248, 1202810, 1323091, 1512104, 1890130, 2405620, 2646182, 3780260, 4811240, 5292364, 6615455, 7560520, 10584728, 13230910, 26461820, 52923640]

約数ペア:

[(1, 52923640), (2, 26461820), (4, 13230910), (5, 10584728), (7, 7560520), (8, 6615455), (10, 5292364), (11, 4811240), (14, 3780260), (20, 2646182), (22, 2405620), (28, 1890130), (35, 1512104), (40, 1323091), (44, 1202810), (55, 962248), (56, 945065), (70, 756052), (77, 687320), (88, 601405), (110, 481124), (140, 378026), (154, 343660), (220, 240562), (280, 189013), (308, 171830), (385, 137464), (440, 120281), (616, 85915), (770, 68732), (1540, 34366), (3080, 17183)]