53187372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{211061}}^1$

素因数の和:211078

約数の個数: 36

約数和(自身を含む): 153653136

約数和(自身を除く): 100465764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 211061, 422122, 633183, 844244, 1266366, 1477427, 1899549, 2532732, 2954854, 3799098, 4432281, 5909708, 7598196, 8864562, 13296843, 17729124, 26593686, 53187372]

約数ペア:

[(1, 53187372), (2, 26593686), (3, 17729124), (4, 13296843), (6, 8864562), (7, 7598196), (9, 5909708), (12, 4432281), (14, 3799098), (18, 2954854), (21, 2532732), (28, 1899549), (36, 1477427), (42, 1266366), (63, 844244), (84, 633183), (126, 422122), (252, 211061)]