61502870401

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1\times {\mathrm{11743}}^1$

素因数の和:12565

約数の個数: 32

約数和(自身を含む): 75492311040

約数和(自身を除く): 13989440639

約数列:

[1, 7, 19, 53, 133, 371, 743, 1007, 5201, 7049, 11743, 14117, 39379, 82201, 98819, 223117, 275653, 622379, 748201, 1561819, 4356653, 5237407, 8725049, 11825201, 61075343, 82776407, 165775931, 462427597, 1160431517, 3236993179, 8786124343, 61502870401]

約数ペア:

[(1, 61502870401), (7, 8786124343), (19, 3236993179), (53, 1160431517), (133, 462427597), (371, 165775931), (743, 82776407), (1007, 61075343), (5201, 11825201), (7049, 8725049), (11743, 5237407), (14117, 4356653), (39379, 1561819), (82201, 748201), (98819, 622379), (223117, 275653)]