54451644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18371}}^1$

素因数の和:18410

約数の個数: 48

約数和(自身を含む): 144036480

約数和(自身を除く): 89584836

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 18371, 36742, 55113, 73484, 110226, 220452, 238823, 349049, 477646, 698098, 716469, 955292, 1047147, 1396196, 1432938, 2094294, 2865876, 4188588, 4537637, 9075274, 13612911, 18150548, 27225822, 54451644]

約数ペア:

[(1, 54451644), (2, 27225822), (3, 18150548), (4, 13612911), (6, 9075274), (12, 4537637), (13, 4188588), (19, 2865876), (26, 2094294), (38, 1432938), (39, 1396196), (52, 1047147), (57, 955292), (76, 716469), (78, 698098), (114, 477646), (156, 349049), (228, 238823), (247, 220452), (494, 110226), (741, 73484), (988, 55113), (1482, 36742), (2964, 18371)]