54874702978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3187}}^1\times {\mathrm{4157}}^1$

素因数の和:7474

約数の個数: 32

約数和(自身を含む): 87487646400

約数和(自身を除く): 32612943422

約数列:

[1, 2, 19, 38, 109, 218, 2071, 3187, 4142, 4157, 6374, 8314, 60553, 78983, 121106, 157966, 347383, 453113, 694766, 906226, 6600277, 8609147, 13200554, 13248359, 17218294, 26496718, 251718821, 503437642, 1444071131, 2888142262, 27437351489, 54874702978]

約数ペア:

[(1, 54874702978), (2, 27437351489), (19, 2888142262), (38, 1444071131), (109, 503437642), (218, 251718821), (2071, 26496718), (3187, 17218294), (4142, 13248359), (4157, 13200554), (6374, 8609147), (8314, 6600277), (60553, 906226), (78983, 694766), (121106, 453113), (157966, 347383)]