69351295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 93731904

約数和(自身を除く): 24380609

約数列:

[1, 5, 13, 41, 53, 65, 205, 265, 491, 533, 689, 2173, 2455, 2665, 3445, 6383, 10865, 20131, 26023, 28249, 31915, 100655, 130115, 141245, 261703, 338299, 1066943, 1308515, 1691495, 5334715, 13870259, 69351295]

約数ペア:

[(1, 69351295), (5, 13870259), (13, 5334715), (41, 1691495), (53, 1308515), (65, 1066943), (205, 338299), (265, 261703), (491, 141245), (533, 130115), (689, 100655), (2173, 31915), (2455, 28249), (2665, 26023), (3445, 20131), (6383, 10865)]