56545938

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{18371}}^1$

素因数の和:18404

約数の個数: 40

約数和(自身を含む): 133380720

約数和(自身を除く): 76834782

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 18371, 36742, 55113, 110226, 165339, 330678, 349049, 496017, 698098, 992034, 1047147, 1488051, 2094294, 2976102, 3141441, 6282882, 9424323, 18848646, 28272969, 56545938]

約数ペア:

[(1, 56545938), (2, 28272969), (3, 18848646), (6, 9424323), (9, 6282882), (18, 3141441), (19, 2976102), (27, 2094294), (38, 1488051), (54, 1047147), (57, 992034), (81, 698098), (114, 496017), (162, 349049), (171, 330678), (342, 165339), (513, 110226), (1026, 55113), (1539, 36742), (3078, 18371)]