55974776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 124679520

約数和(自身を除く): 68704744

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 113, 143, 226, 286, 433, 452, 572, 866, 904, 1144, 1243, 1469, 1732, 2486, 2938, 3464, 4763, 4972, 5629, 5876, 9526, 9944, 11258, 11752, 16159, 19052, 22516, 32318, 38104, 45032, 48929, 61919, 64636, 97858, 123838, 129272, 195716, 247676, 391432, 495352, 538219, 636077, 1076438, 1272154, 2152876, 2544308, 4305752, 5088616, 6996847, 13993694, 27987388, 55974776]

約数ペア:

[(1, 55974776), (2, 27987388), (4, 13993694), (8, 6996847), (11, 5088616), (13, 4305752), (22, 2544308), (26, 2152876), (44, 1272154), (52, 1076438), (88, 636077), (104, 538219), (113, 495352), (143, 391432), (226, 247676), (286, 195716), (433, 129272), (452, 123838), (572, 97858), (866, 64636), (904, 61919), (1144, 48929), (1243, 45032), (1469, 38104), (1732, 32318), (2486, 22516), (2938, 19052), (3464, 16159), (4763, 11752), (4972, 11258), (5629, 9944), (5876, 9526)]