61271410

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 112300992

約数和(自身を除く): 51029582

約数列:

[1, 2, 5, 10, 107, 173, 214, 331, 346, 535, 662, 865, 1070, 1655, 1730, 3310, 18511, 35417, 37022, 57263, 70834, 92555, 114526, 177085, 185110, 286315, 354170, 572630, 6127141, 12254282, 30635705, 61271410]

約数ペア:

[(1, 61271410), (2, 30635705), (5, 12254282), (10, 6127141), (107, 572630), (173, 354170), (214, 286315), (331, 185110), (346, 177085), (535, 114526), (662, 92555), (865, 70834), (1070, 57263), (1655, 37022), (1730, 35417), (3310, 18511)]