25110308

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 44822400

約数和(自身を除く): 19712092

約数列:

[1, 2, 4, 79, 158, 229, 316, 347, 458, 694, 916, 1388, 18091, 27413, 36182, 54826, 72364, 79463, 109652, 158926, 317852, 6277577, 12555154, 25110308]

約数ペア:

[(1, 25110308), (2, 12555154), (4, 6277577), (79, 317852), (158, 158926), (229, 109652), (316, 79463), (347, 72364), (458, 54826), (694, 36182), (916, 27413), (1388, 18091)]