53207988284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{63645919}}^1$

素因数の和:63645953

約数の個数: 24

約数和(自身を含む): 106925145600

約数和(自身を除く): 53717157316

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 63645919, 127291838, 254583676, 700105109, 1209272461, 1400210218, 2418544922, 2800420436, 4837089844, 13301997071, 26603994142, 53207988284]

約数ペア:

[(1, 53207988284), (2, 26603994142), (4, 13301997071), (11, 4837089844), (19, 2800420436), (22, 2418544922), (38, 1400210218), (44, 1209272461), (76, 700105109), (209, 254583676), (418, 127291838), (836, 63645919)]