28975610

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{47501}}^1$

素因数の和:47569

約数の個数: 16

約数和(自身を含む): 53012232

約数和(自身を除く): 24036622

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 47501, 95002, 237505, 475010, 2897561, 5795122, 14487805, 28975610]

約数ペア:

[(1, 28975610), (2, 14487805), (5, 5795122), (10, 2897561), (61, 475010), (122, 237505), (305, 95002), (610, 47501)]