450980710

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{6211}}^1$

素因数の和:6408

約数の個数: 32

約数和(自身を含む): 833252832

約数和(自身を除く): 382272122

約数列:

[1, 2, 5, 10, 53, 106, 137, 265, 274, 530, 685, 1370, 6211, 7261, 12422, 14522, 31055, 36305, 62110, 72610, 329183, 658366, 850907, 1645915, 1701814, 3291830, 4254535, 8509070, 45098071, 90196142, 225490355, 450980710]

約数ペア:

[(1, 450980710), (2, 225490355), (5, 90196142), (10, 45098071), (53, 8509070), (106, 4254535), (137, 3291830), (265, 1701814), (274, 1645915), (530, 850907), (685, 658366), (1370, 329183), (6211, 72610), (7261, 62110), (12422, 36305), (14522, 31055)]