53926155

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2833}}^1$

素因数の和:2897

約数の個数: 40

約数和(自身を含む): 98759232

約数和(自身を除く): 44833077

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 705, 1269, 2115, 2833, 3807, 6345, 8499, 14165, 19035, 25497, 42495, 76491, 127485, 133151, 229473, 382455, 399453, 665755, 1147365, 1198359, 1997265, 3595077, 5991795, 10785231, 17975385, 53926155]

約数ペア:

[(1, 53926155), (3, 17975385), (5, 10785231), (9, 5991795), (15, 3595077), (27, 1997265), (45, 1198359), (47, 1147365), (81, 665755), (135, 399453), (141, 382455), (235, 229473), (405, 133151), (423, 127485), (705, 76491), (1269, 42495), (2115, 25497), (2833, 19035), (3807, 14165), (6345, 8499)]