83831690

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2593}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 156324816

約数和(自身を除く): 72493126

約数列:

[1, 2, 5, 10, 53, 61, 106, 122, 265, 305, 530, 610, 2593, 3233, 5186, 6466, 12965, 16165, 25930, 32330, 137429, 158173, 274858, 316346, 687145, 790865, 1374290, 1581730, 8383169, 16766338, 41915845, 83831690]

約数ペア:

[(1, 83831690), (2, 41915845), (5, 16766338), (10, 8383169), (53, 1581730), (61, 1374290), (106, 790865), (122, 687145), (265, 316346), (305, 274858), (530, 158173), (610, 137429), (2593, 32330), (3233, 25930), (5186, 16165), (6466, 12965)]