47212804538

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{28859}}^1$

素因数の和:29254

約数の個数: 32

約数和(自身を含む): 73832653440

約数和(自身を除く): 26619848902

約数列:

[1, 2, 41, 71, 82, 142, 281, 562, 2911, 5822, 11521, 19951, 23042, 28859, 39902, 57718, 817991, 1183219, 1635982, 2048989, 2366438, 4097978, 8109379, 16218758, 84008549, 168017098, 332484539, 575765909, 664969078, 1151531818, 23606402269, 47212804538]

約数ペア:

[(1, 47212804538), (2, 23606402269), (41, 1151531818), (71, 664969078), (82, 575765909), (142, 332484539), (281, 168017098), (562, 84008549), (2911, 16218758), (5822, 8109379), (11521, 4097978), (19951, 2366438), (23042, 2048989), (28859, 1635982), (39902, 1183219), (57718, 817991)]