51523614

素因数分解:

$2^1\times 3^4\times {\mathrm{557}}^1\times {\mathrm{571}}^1$

素因数の和:1142

約数の個数: 40

約数和(自身を含む): 115860888

約数和(自身を除く): 64337274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 557, 571, 1114, 1142, 1671, 1713, 3342, 3426, 5013, 5139, 10026, 10278, 15039, 15417, 30078, 30834, 45117, 46251, 90234, 92502, 318047, 636094, 954141, 1908282, 2862423, 5724846, 8587269, 17174538, 25761807, 51523614]

約数ペア:

[(1, 51523614), (2, 25761807), (3, 17174538), (6, 8587269), (9, 5724846), (18, 2862423), (27, 1908282), (54, 954141), (81, 636094), (162, 318047), (557, 92502), (571, 90234), (1114, 46251), (1142, 45117), (1671, 30834), (1713, 30078), (3342, 15417), (3426, 15039), (5013, 10278), (5139, 10026)]