45942950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 90864720

約数和(自身を除く): 44921770

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 137, 190, 274, 353, 475, 685, 706, 950, 1370, 1765, 2603, 3425, 3530, 5206, 6707, 6850, 8825, 13015, 13414, 17650, 26030, 33535, 48361, 65075, 67070, 96722, 130150, 167675, 241805, 335350, 483610, 918859, 1209025, 1837718, 2418050, 4594295, 9188590, 22971475, 45942950]

約数ペア:

[(1, 45942950), (2, 22971475), (5, 9188590), (10, 4594295), (19, 2418050), (25, 1837718), (38, 1209025), (50, 918859), (95, 483610), (137, 335350), (190, 241805), (274, 167675), (353, 130150), (475, 96722), (685, 67070), (706, 65075), (950, 48361), (1370, 33535), (1765, 26030), (2603, 17650), (3425, 13414), (3530, 13015), (5206, 8825), (6707, 6850)]