55623659

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 73543680

約数和(自身を除く): 17920021

約数列:

[1, 7, 13, 19, 53, 91, 133, 247, 371, 607, 689, 1007, 1729, 4249, 4823, 7049, 7891, 11533, 13091, 32171, 55237, 80731, 91637, 149929, 225197, 418223, 611249, 1049503, 2927561, 4278743, 7946237, 55623659]

約数ペア:

[(1, 55623659), (7, 7946237), (13, 4278743), (19, 2927561), (53, 1049503), (91, 611249), (133, 418223), (247, 225197), (371, 149929), (607, 91637), (689, 80731), (1007, 55237), (1729, 32171), (4249, 13091), (4823, 11533), (7049, 7891)]