51749964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{205357}}^1$

素因数の和:205374

約数の個数: 36

約数和(自身を含む): 149500624

約数和(自身を除く): 97750660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 205357, 410714, 616071, 821428, 1232142, 1437499, 1848213, 2464284, 2874998, 3696426, 4312497, 5749996, 7392852, 8624994, 12937491, 17249988, 25874982, 51749964]

約数ペア:

[(1, 51749964), (2, 25874982), (3, 17249988), (4, 12937491), (6, 8624994), (7, 7392852), (9, 5749996), (12, 4312497), (14, 3696426), (18, 2874998), (21, 2464284), (28, 1848213), (36, 1437499), (42, 1232142), (63, 821428), (84, 616071), (126, 410714), (252, 205357)]