53392290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{254249}}^1$

素因数の和:254266

約数の個数: 32

約数和(自身を含む): 146448000

約数和(自身を除く): 93055710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 254249, 508498, 762747, 1271245, 1525494, 1779743, 2542490, 3559486, 3813735, 5339229, 7627470, 8898715, 10678458, 17797430, 26696145, 53392290]

約数ペア:

[(1, 53392290), (2, 26696145), (3, 17797430), (5, 10678458), (6, 8898715), (7, 7627470), (10, 5339229), (14, 3813735), (15, 3559486), (21, 2542490), (30, 1779743), (35, 1525494), (42, 1271245), (70, 762747), (105, 508498), (210, 254249)]