26996200310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1242347}}^1$

素因数の和:1242448

約数の個数: 32

約数和(自身を含む): 50717614752

約数和(自身を除く): 23721414442

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 205, 265, 410, 530, 2173, 4346, 10865, 21730, 1242347, 2484694, 6211735, 12423470, 50936227, 65844391, 101872454, 131688782, 254681135, 329221955, 509362270, 658443910, 2699620031, 5399240062, 13498100155, 26996200310]

約数ペア:

[(1, 26996200310), (2, 13498100155), (5, 5399240062), (10, 2699620031), (41, 658443910), (53, 509362270), (82, 329221955), (106, 254681135), (205, 131688782), (265, 101872454), (410, 65844391), (530, 50936227), (2173, 12423470), (4346, 6211735), (10865, 2484694), (21730, 1242347)]