44172650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 87101568

約数和(自身を除く): 42928918

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 71, 115, 142, 230, 355, 541, 575, 710, 1082, 1150, 1633, 1775, 2705, 3266, 3550, 5410, 8165, 12443, 13525, 16330, 24886, 27050, 38411, 40825, 62215, 76822, 81650, 124430, 192055, 311075, 384110, 622150, 883453, 960275, 1766906, 1920550, 4417265, 8834530, 22086325, 44172650]

約数ペア:

[(1, 44172650), (2, 22086325), (5, 8834530), (10, 4417265), (23, 1920550), (25, 1766906), (46, 960275), (50, 883453), (71, 622150), (115, 384110), (142, 311075), (230, 192055), (355, 124430), (541, 81650), (575, 76822), (710, 62215), (1082, 40825), (1150, 38411), (1633, 27050), (1775, 24886), (2705, 16330), (3266, 13525), (3550, 12443), (5410, 8165)]