713107315

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 893555712

約数和(自身を除く): 180448397

約数列:

[1, 5, 53, 71, 151, 251, 265, 355, 755, 1255, 3763, 8003, 10721, 13303, 17821, 18815, 37901, 40015, 53605, 66515, 89105, 189505, 568213, 944513, 2008753, 2690971, 2841065, 4722565, 10043765, 13454855, 142621463, 713107315]

約数ペア:

[(1, 713107315), (5, 142621463), (53, 13454855), (71, 10043765), (151, 4722565), (251, 2841065), (265, 2690971), (355, 2008753), (755, 944513), (1255, 568213), (3763, 189505), (8003, 89105), (10721, 66515), (13303, 53605), (17821, 40015), (18815, 37901)]